{"items":[{"id":"NVI-00011780","kind":"vulnerability","title":"Backstage has improper authorization in GitLab organizational user ingestion","revision":2,"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-gp6m-x9vw-5c5x","CVE-2026-106463"],"plain_summary":"GitHub lists this reviewed advisory for @backstage/plugin-catalog-backend-module-gitlab. 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-3ac8a66c7745079f2cdb10d56ecbfb76"],"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":"2026-10-07T18:01:39.000Z","value":"5.4 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-28dd861c8c76f6b0b4ebcf8fc28d82d3"},{"kind":"CVSS","as_of":"2026-10-22T18:52:52.427Z","value":"5.4 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-3ac8a66c7745079f2cdb10d56ecbfb76"}],"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-28dd861c8c76f6b0b4ebcf8fc28d82d3","url":"https://github.com/advisories/GHSA-gp6m-x9vw-5c5x","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-gp6m-x9vw-5c5x","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:58:46.232Z"},{"id":"sr-3ac8a66c7745079f2cdb10d56ecbfb76","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-106463","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-106463","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T09:58:21.903Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-28dd861c8c76f6b0b4ebcf8fc28d82d3"],"technology":"@backstage/plugin-catalog-backend-module-gitlab","known_exclusions":[],"conditions_summary":"### Impact\n\nDeployments that enable GitLab organization event ingestion and rely on scoped catalog users as an access boundary may admit an unintended catalog identity. Depending on sign-in and permission configuration, this may allow unauthorized access with the permissions of a standard authenticated user.\n\n### Patches\n\n- Upgrade `@backstage/plugin-catalog-backend-module-gitlab` to version `0.8.7`.\n\n### Workarounds\n\n- Disable event-driven GitLab organization ingestion and rely on scheduled discovery until upgrading.\n- Enforce organization membership independently at the authenticating proxy or sign-in resolver.","public_affected_ranges":["< 0.8.7"]}],"null_published_at":"2026-11-04T10:04:35.934Z","source_updated_at":"2026-10-07T18:01:39.000Z","source_disclosed_at":"2026-10-07T18:01:39.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-11-01T00:58:46.232Z"},{"id":"NVI-00011780","kind":"vulnerability","title":"Backstage has improper authorization in GitLab organizational user ingestion","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-gp6m-x9vw-5c5x","CVE-2026-106463"],"plain_summary":"GitHub lists this reviewed advisory for @backstage/plugin-catalog-backend-module-gitlab. 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-28dd861c8c76f6b0b4ebcf8fc28d82d3"],"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":"2026-10-07T18:01:39.000Z","value":"5.4 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-28dd861c8c76f6b0b4ebcf8fc28d82d3"}],"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-28dd861c8c76f6b0b4ebcf8fc28d82d3","url":"https://github.com/advisories/GHSA-gp6m-x9vw-5c5x","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-gp6m-x9vw-5c5x","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:58:46.232Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-28dd861c8c76f6b0b4ebcf8fc28d82d3"],"technology":"@backstage/plugin-catalog-backend-module-gitlab","known_exclusions":[],"conditions_summary":"### Impact\n\nDeployments that enable GitLab organization event ingestion and rely on scoped catalog users as an access boundary may admit an unintended catalog identity. Depending on sign-in and permission configuration, this may allow unauthorized access with the permissions of a standard authenticated user.\n\n### Patches\n\n- Upgrade `@backstage/plugin-catalog-backend-module-gitlab` to version `0.8.7`.\n\n### Workarounds\n\n- Disable event-driven GitLab organization ingestion and rely on scheduled discovery until upgrading.\n- Enforce organization membership independently at the authenticating proxy or sign-in resolver.","public_affected_ranges":["< 0.8.7"]}],"null_published_at":"2026-11-01T01:03:56.604Z","source_updated_at":"2026-10-07T18:01:39.000Z","source_disclosed_at":"2026-10-07T18:01:39.000Z","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":"2026-11-01T00:58:46.232Z"}],"next_cursor":null,"snapshot_revision":"42594"}