{"schema":"threatline.record/2","record":{"id":"CVE-2026-77362","aliases":["GHSA-43r2-c7g8-prc8"],"summary":"obsidian-tc Bridge tools leak denied-note data via unfiltered sibling fields","details":"### Impact\nBridge tool results filtered only the `items` array against the read ACL and passed sibling fields through unfiltered: `tasks_filter` emitted `groups` whose counts reflected denied notes, `makemd_query` returned `...result` siblings, and `list_templates` enumerated Templater template paths and parsed user-function bodies with no read-whitelist gate. A caller could infer or read data from notes outside its read ACL.\n\n### Patches\nFixed in **1.3.1**. Upgrade to `>= 1.3.1`. All path-attributable fields are now scrubbed or fail-closed, and `list_templates` is gated on the read whitelist.\n\n### Workarounds\nDisable the affected bridge tools (`tasks_filter`, `makemd_query`, `list_templates`) via tool visibility.","categories":["Libraries & packages"],"product":"obsidian-tc","vendor":"The-40-Thieves","ecosystem":"npm","affected_ranges":[{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-43r2-c7g8-prc8","source_modified_at":"2026-10-23T18:28:14Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"npm","name":"obsidian-tc"},"range":"< 1.3.1"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-77362","source_modified_at":"2026-10-13T14:50:19.283Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"obsidian-tc","vendor":"The-40-Thieves","versions":[{"version":"< 1.3.1","status":"affected"}],"defaultStatus":null}],"fixed_versions":[{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-43r2-c7g8-prc8","source_modified_at":"2026-10-23T18:28:14Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"npm","name":"obsidian-tc"},"version":"1.3.1"}],"cvss":4.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00199,"percentile":0.09261,"score_date":"2026-10-23"},"published_at":"2026-10-13T14:00:11.565Z","modified_at":"2026-10-23T18:28:14Z","provenance":[{"source":"GitHub Advisory Database","url":"https://github.com/advisories/GHSA-43r2-c7g8-prc8","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T18:28:14Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-77362","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-13T14:50:19.283Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-77362","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["GitHub Advisory Database","CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/The-40-Thieves/obsidian-tc/security/advisories/GHSA-43r2-c7g8-prc8","tags":["x_refsource_CONFIRM"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-77362","source":"GitHub Advisory Database"},{"source":"CVE List","url":"https://github.com/The-40-Thieves/obsidian-tc/pull/75","tags":["x_refsource_MISC"]},{"source":"CVE List","url":"https://github.com/The-40-Thieves/obsidian-tc/commit/5ab2109274acf0070601fa71a62b14ddc9652309","tags":["x_refsource_MISC"]},{"source":"CVE List","url":"https://github.com/The-40-Thieves/obsidian-tc/releases/tag/v1.3.1","tags":["x_refsource_MISC"]},{"url":"https://github.com/advisories/GHSA-43r2-c7g8-prc8","source":"GitHub Advisory Database"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-13T14:50:11.531996Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"ecosystem","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-23T18:28:14Z","content_hash":"6204b7d7eaa217a9471fd030f80af39616531a51dd6031c7db08c632d5d47242"}}