{"items":[{"id":"NVI-00009121","kind":"vulnerability","title":"Backpropagate: backprop ui --auth and backprop ui --share do not enforce authentication","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-f65r-h4g3-3h9h","CVE-2026-48797"],"plain_summary":"GitHub lists this reviewed advisory for backpropagate, @mcptoolshop/backpropagate. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-d2ed2815d08661b6ff643108975cdf1c"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 1.2.0 for @mcptoolshop/backpropagate. Confirm the publisher’s latest guidance.","source_ids":["sr-ab92f9484dca2e796a7a0877e71f3521"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-06-18T16:16:55.427Z","value":"9.3 CRITICAL (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-4fe0207dc9fcff76c5ef6c83ad1337fb"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.324%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.25524. Missing scores are unknown.","source_id":"sr-d2ed2815d08661b6ff643108975cdf1c"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-bbde6e95d7e1bd20bd8262fac4c4f0c7","url":"https://github.com/advisories/GHSA-f65r-h4g3-3h9h","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-f65r-h4g3-3h9h","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:51.534Z"},{"id":"sr-ab92f9484dca2e796a7a0877e71f3521","url":"https://github.com/advisories/GHSA-f65r-h4g3-3h9h","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-f65r-h4g3-3h9h","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-02T09:55:51.414Z"},{"id":"sr-4fe0207dc9fcff76c5ef6c83ad1337fb","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48797","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-48797","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T22:35:35.055Z"},{"id":"sr-d2ed2815d08661b6ff643108975cdf1c","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-48797","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.381Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-bbde6e95d7e1bd20bd8262fac4c4f0c7"],"technology":"backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":[">= 1.1.0, < 1.2.0"]},{"certainty":"source_listed","source_ids":["sr-bbde6e95d7e1bd20bd8262fac4c4f0c7"],"technology":"@mcptoolshop/backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":[">= 1.1.0, < 1.2.0"]},{"certainty":"source_listed","source_ids":["sr-ab92f9484dca2e796a7a0877e71f3521"],"technology":"backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":["ECOSYSTEM: introduced 1.1.0; fixed 1.2.0"]},{"certainty":"source_listed","source_ids":["sr-ab92f9484dca2e796a7a0877e71f3521"],"technology":"@mcptoolshop/backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":["SEMVER: introduced 1.1.0; fixed 1.2.0"]}],"null_published_at":"2026-11-08T01:52:04.806Z","source_updated_at":"2026-10-27T16:16:12.000Z","source_disclosed_at":"2026-06-26T20:34:29.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:56:51.534Z"},{"id":"NVI-00009121","kind":"vulnerability","title":"Backpropagate: backprop ui --auth and backprop ui --share do not enforce authentication","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-f65r-h4g3-3h9h","CVE-2026-48797"],"plain_summary":"GitHub lists this reviewed advisory for backpropagate, @mcptoolshop/backpropagate. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-4fe0207dc9fcff76c5ef6c83ad1337fb"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 1.2.0 for @mcptoolshop/backpropagate. Confirm the publisher’s latest guidance.","source_ids":["sr-ab92f9484dca2e796a7a0877e71f3521"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-06-18T16:16:55.427Z","value":"9.3 CRITICAL (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-4fe0207dc9fcff76c5ef6c83ad1337fb"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-bbde6e95d7e1bd20bd8262fac4c4f0c7","url":"https://github.com/advisories/GHSA-f65r-h4g3-3h9h","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-f65r-h4g3-3h9h","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:51.534Z"},{"id":"sr-ab92f9484dca2e796a7a0877e71f3521","url":"https://github.com/advisories/GHSA-f65r-h4g3-3h9h","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-f65r-h4g3-3h9h","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-02T09:55:51.414Z"},{"id":"sr-4fe0207dc9fcff76c5ef6c83ad1337fb","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48797","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-48797","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T22:35:35.055Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-bbde6e95d7e1bd20bd8262fac4c4f0c7"],"technology":"backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":[">= 1.1.0, < 1.2.0"]},{"certainty":"source_listed","source_ids":["sr-bbde6e95d7e1bd20bd8262fac4c4f0c7"],"technology":"@mcptoolshop/backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":[">= 1.1.0, < 1.2.0"]},{"certainty":"source_listed","source_ids":["sr-ab92f9484dca2e796a7a0877e71f3521"],"technology":"backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":["ECOSYSTEM: introduced 1.1.0; fixed 1.2.0"]},{"certainty":"source_listed","source_ids":["sr-ab92f9484dca2e796a7a0877e71f3521"],"technology":"@mcptoolshop/backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":["SEMVER: introduced 1.1.0; fixed 1.2.0"]}],"null_published_at":"2026-11-05T19:10:23.262Z","source_updated_at":"2026-10-27T16:16:12.000Z","source_disclosed_at":"2026-06-26T20:34:29.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:56:51.534Z"},{"id":"NVI-00009121","kind":"vulnerability","title":"Backpropagate: backprop ui --auth and backprop ui --share do not enforce authentication","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-f65r-h4g3-3h9h","CVE-2026-48797"],"plain_summary":"GitHub lists this reviewed advisory for backpropagate, @mcptoolshop/backpropagate. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-bbde6e95d7e1bd20bd8262fac4c4f0c7"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 1.2.0 for @mcptoolshop/backpropagate. Confirm the publisher’s latest guidance.","source_ids":["sr-ab92f9484dca2e796a7a0877e71f3521"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-bbde6e95d7e1bd20bd8262fac4c4f0c7","url":"https://github.com/advisories/GHSA-f65r-h4g3-3h9h","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-f65r-h4g3-3h9h","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:51.534Z"},{"id":"sr-ab92f9484dca2e796a7a0877e71f3521","url":"https://github.com/advisories/GHSA-f65r-h4g3-3h9h","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-f65r-h4g3-3h9h","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-02T09:55:51.414Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-bbde6e95d7e1bd20bd8262fac4c4f0c7"],"technology":"backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":[">= 1.1.0, < 1.2.0"]},{"certainty":"source_listed","source_ids":["sr-bbde6e95d7e1bd20bd8262fac4c4f0c7"],"technology":"@mcptoolshop/backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":[">= 1.1.0, < 1.2.0"]},{"certainty":"source_listed","source_ids":["sr-ab92f9484dca2e796a7a0877e71f3521"],"technology":"backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":["ECOSYSTEM: introduced 1.1.0; fixed 1.2.0"]},{"certainty":"source_listed","source_ids":["sr-ab92f9484dca2e796a7a0877e71f3521"],"technology":"@mcptoolshop/backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":["SEMVER: introduced 1.1.0; fixed 1.2.0"]}],"null_published_at":"2026-11-02T20:21:10.348Z","source_updated_at":"2026-10-27T16:16:12.000Z","source_disclosed_at":"2026-06-26T20:34:29.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:56:51.534Z"},{"id":"NVI-00009121","kind":"vulnerability","title":"Backpropagate: backprop ui --auth and backprop ui --share do not enforce authentication","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-f65r-h4g3-3h9h","CVE-2026-48797"],"plain_summary":"GitHub lists this reviewed advisory for backpropagate, @mcptoolshop/backpropagate. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-bbde6e95d7e1bd20bd8262fac4c4f0c7"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-bbde6e95d7e1bd20bd8262fac4c4f0c7","url":"https://github.com/advisories/GHSA-f65r-h4g3-3h9h","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-f65r-h4g3-3h9h","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:51.534Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-bbde6e95d7e1bd20bd8262fac4c4f0c7"],"technology":"backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":[">= 1.1.0, < 1.2.0"]},{"certainty":"source_listed","source_ids":["sr-bbde6e95d7e1bd20bd8262fac4c4f0c7"],"technology":"@mcptoolshop/backpropagate","known_exclusions":[],"conditions_summary":"## Summary\n\nIn `backpropagate >= 1.1.0`, the optional Reflex web UI (`pip install backpropagate[ui]`, launched via `backprop ui`) exposes a training control plane: dataset upload, model load, training start/stop, multi-run orchestration, GGUF export, and HuggingFace Hub push.\n\nThe CLI accepts two operator-facing flags intended as security controls:\n\n- `--auth user:pass` — documented as \"require HTTP Basic authentication on every request to the UI.\"\n- `--share` — documented as \"expose the UI on a public address; requires `--auth`.\"\n\nWhen `--auth user:pass` is passed, the CLI prints `Auth: enabled (user: )` to confirm to the operator that authentication is active, then exports `BACKPROPAGATE_UI_AUTH=user:pass` to the subprocess that launches the Reflex backend.\n\n**The Reflex backend (`backpropagate/ui_app/**`) never reads `BACKPROPAGATE_UI_AUTH`.** No authentication middleware is registered. No request-level guard runs. No WebSocket upgrade guard runs. Any client that reaches the bound port — local or remote, depending on whether `--share` is used — has full UI access.\n\nAn inline comment at `backpropagate/cli.py:1217-1218` in the v1.1.0 source documents the gap: *\"For Phase","public_affected_ranges":[">= 1.1.0, < 1.2.0"]}],"null_published_at":"2026-10-31T22:13:31.284Z","source_updated_at":"2026-10-27T16:16:12.000Z","source_disclosed_at":"2026-06-26T20:34:29.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:56:51.534Z"}],"next_cursor":null,"snapshot_revision":"42594"}