{"items":[{"id":"NVI-00003370","kind":"vulnerability","title":"October/System authenticated file write leads to remote code execution","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-wv23-pfj7-2mjj","CVE-2021-32649"],"plain_summary":"OSV carries this publisher advisory for october/system, october/system. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 1.1.6 for october/system. Confirm the publisher’s latest guidance.","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"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},{"summary":"The original advisory lists fixed boundaries 1.0.473 for october/system. Confirm the publisher’s latest guidance.","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"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},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-1609115e31db3858fa55244af9aa9904"],"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":[{"kind":"CVSS","as_of":"2026-06-17T03:53:20.837Z","value":"6.5 MEDIUM (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-c612c79eeb77293f5173dc6cab510139"},{"kind":"CVSS","as_of":"2026-06-17T03:53:20.837Z","value":"8.8 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-c612c79eeb77293f5173dc6cab510139"},{"kind":"CVSS","as_of":"2026-06-17T03:53:20.837Z","value":"8.8 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-c612c79eeb77293f5173dc6cab510139"},{"kind":"EPSS","as_of":"2026-11-02T12:00:30.000Z","value":"1.336%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.71217. Missing scores are unknown.","source_id":"sr-1609115e31db3858fa55244af9aa9904"}],"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-3bfbf84bda6e405c5861bfdda7d942d0","url":"https://github.com/advisories/GHSA-wv23-pfj7-2mjj","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-wv23-pfj7-2mjj","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:51.435Z"},{"id":"sr-c612c79eeb77293f5173dc6cab510139","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-32649","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2021-32649","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T23:13:26.837Z"},{"id":"sr-1609115e31db3858fa55244af9aa9904","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-2021-32649","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:14:50.774Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"technology":"october/system","known_exclusions":[],"conditions_summary":"### Impact\n\nAssuming an attacker with \"create, modify and delete website pages\" privileges in the backend is able to execute PHP code by running specially crafted Twig code in the template markup.\n\n### Patches\n\nIssue has been patched in Build 473 and v1.1.6\n\n### Workarounds\n\nApply https://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a300f26 to your installation manually if you are unable to upgrade.\n\n### References\n\nCredits to:\n• David Miller\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at hello@octobercms.com\n","public_affected_ranges":["ECOSYSTEM: introduced 1.1.0; fixed 1.1.6"]},{"certainty":"source_listed","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"technology":"october/system","known_exclusions":[],"conditions_summary":"### Impact\n\nAssuming an attacker with \"create, modify and delete website pages\" privileges in the backend is able to execute PHP code by running specially crafted Twig code in the template markup.\n\n### Patches\n\nIssue has been patched in Build 473 and v1.1.6\n\n### Workarounds\n\nApply https://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a300f26 to your installation manually if you are unable to upgrade.\n\n### References\n\nCredits to:\n• David Miller\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at hello@octobercms.com\n","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 1.0.473"]}],"null_published_at":"2026-11-07T22:29:23.419Z","source_updated_at":"2026-07-08T06:28:35.042Z","source_disclosed_at":"2022-01-14T21:08:23.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:51.435Z"},{"id":"NVI-00003370","kind":"vulnerability","title":"October/System authenticated file write leads to remote code execution","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-wv23-pfj7-2mjj","CVE-2021-32649"],"plain_summary":"OSV carries this publisher advisory for october/system, october/system. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 1.1.6 for october/system. Confirm the publisher’s latest guidance.","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"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},{"summary":"The original advisory lists fixed boundaries 1.0.473 for october/system. Confirm the publisher’s latest guidance.","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"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},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-1609115e31db3858fa55244af9aa9904"],"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":[{"kind":"EPSS","as_of":"2026-11-02T12:00:30.000Z","value":"1.336%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.71217. Missing scores are unknown.","source_id":"sr-1609115e31db3858fa55244af9aa9904"}],"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-3bfbf84bda6e405c5861bfdda7d942d0","url":"https://github.com/advisories/GHSA-wv23-pfj7-2mjj","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-wv23-pfj7-2mjj","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:51.435Z"},{"id":"sr-1609115e31db3858fa55244af9aa9904","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-2021-32649","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:14:50.774Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"technology":"october/system","known_exclusions":[],"conditions_summary":"### Impact\n\nAssuming an attacker with \"create, modify and delete website pages\" privileges in the backend is able to execute PHP code by running specially crafted Twig code in the template markup.\n\n### Patches\n\nIssue has been patched in Build 473 and v1.1.6\n\n### Workarounds\n\nApply https://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a300f26 to your installation manually if you are unable to upgrade.\n\n### References\n\nCredits to:\n• David Miller\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at hello@octobercms.com\n","public_affected_ranges":["ECOSYSTEM: introduced 1.1.0; fixed 1.1.6"]},{"certainty":"source_listed","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"technology":"october/system","known_exclusions":[],"conditions_summary":"### Impact\n\nAssuming an attacker with \"create, modify and delete website pages\" privileges in the backend is able to execute PHP code by running specially crafted Twig code in the template markup.\n\n### Patches\n\nIssue has been patched in Build 473 and v1.1.6\n\n### Workarounds\n\nApply https://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a300f26 to your installation manually if you are unable to upgrade.\n\n### References\n\nCredits to:\n• David Miller\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at hello@octobercms.com\n","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 1.0.473"]}],"null_published_at":"2026-11-04T10:04:47.624Z","source_updated_at":"2026-07-08T06:28:35.042Z","source_disclosed_at":"2022-01-14T21:08:23.000Z","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":"2026-10-31T21:42:51.435Z"},{"id":"NVI-00003370","kind":"vulnerability","title":"October/System authenticated file write leads to remote code execution","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-wv23-pfj7-2mjj","CVE-2021-32649"],"plain_summary":"OSV carries this publisher advisory for october/system, october/system. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 1.1.6 for october/system. Confirm the publisher’s latest guidance.","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"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},{"summary":"The original advisory lists fixed boundaries 1.0.473 for october/system. Confirm the publisher’s latest guidance.","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"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-3bfbf84bda6e405c5861bfdda7d942d0","url":"https://github.com/advisories/GHSA-wv23-pfj7-2mjj","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-wv23-pfj7-2mjj","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:51.435Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"technology":"october/system","known_exclusions":[],"conditions_summary":"### Impact\n\nAssuming an attacker with \"create, modify and delete website pages\" privileges in the backend is able to execute PHP code by running specially crafted Twig code in the template markup.\n\n### Patches\n\nIssue has been patched in Build 473 and v1.1.6\n\n### Workarounds\n\nApply https://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a300f26 to your installation manually if you are unable to upgrade.\n\n### References\n\nCredits to:\n• David Miller\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at hello@octobercms.com\n","public_affected_ranges":["ECOSYSTEM: introduced 1.1.0; fixed 1.1.6"]},{"certainty":"source_listed","source_ids":["sr-3bfbf84bda6e405c5861bfdda7d942d0"],"technology":"october/system","known_exclusions":[],"conditions_summary":"### Impact\n\nAssuming an attacker with \"create, modify and delete website pages\" privileges in the backend is able to execute PHP code by running specially crafted Twig code in the template markup.\n\n### Patches\n\nIssue has been patched in Build 473 and v1.1.6\n\n### Workarounds\n\nApply https://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a300f26 to your installation manually if you are unable to upgrade.\n\n### References\n\nCredits to:\n• David Miller\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at hello@octobercms.com\n","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 1.0.473"]}],"null_published_at":"2026-10-31T22:12:48.014Z","source_updated_at":"2026-07-08T06:28:35.042Z","source_disclosed_at":"2022-01-14T21:08:23.000Z","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":"2026-10-31T21:42:51.435Z"}],"next_cursor":null,"snapshot_revision":"42594"}