{"id":"GHSA-cvp8-vvgf-69q4","revision":"1668b1f7fa214a548c79b3dae7894032","records":[{"revision":"1668b1f7fa214a548c79b3dae7894032","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"GHSA-cvp8-vvgf-69q4","aliases":["CVE-2026-77364"],"title":"obsidian-tc: Default folder ACL is fail-open; .obsidian plugin secrets are readable by default","description":"### Impact\nWith a default configuration, an undefined `readPaths`/`writePaths` meant allow-all, the `strictReadDefault` flag was inert, and the `.obsidian`/`.git`/`.trash` control directories were denied only during enumeration — not on the direct request path. A caller could read `.obsidian/plugins/*/data.json`, exfiltrating **plugin API keys and Obsidian Sync passwords** (live-reproduced), as well as any other in-vault file by path.\n\n### Patches\nFixed in **1.3.1**. Upgrade to `>= 1.3.1`. The default now denies `.obsidian`/`.git`/`.trash` on read/write/delete and honors `strictReadDefault` on the request path.\n\n### Workarounds\nSet an explicit `readPaths`/`writePaths` whitelist that excludes the control directories.","state":0,"publishedAt":"2026-10-23T17:28:40+00:00","modifiedAt":"2026-10-23T17:45:03.9106746+00:00","affected":[{"ecosystem":"npm","name":"obsidian-tc","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.3.1"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"MODERATE"}],"references":["https://github.com/The-40-Thieves/obsidian-tc/security/advisories/GHSA-cvp8-vvgf-69q4","https://github.com/The-40-Thieves/obsidian-tc/pull/73","https://github.com/The-40-Thieves/obsidian-tc/commit/74de320ddea855e1dec47d67beabe88491149dab","https://github.com/The-40-Thieves/obsidian-tc","https://github.com/The-40-Thieves/obsidian-tc/releases/tag/v1.3.1","https://nvd.nist.gov/vuln/detail/cve-2026-77364"],"sourceUrl":"https://github.com/advisories/GHSA-cvp8-vvgf-69q4","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-cvp8-vvgf-69q4","identifiers":["GHSA-cvp8-vvgf-69q4","CVE-2026-77364"]},"retained":false,"historicalAffected":[]}],"coverage":[]}