{"id":"EUVD-2026-97736","enisaUuid":"80bf686c-05a2-3e89-8db6-1c41e7101b8c","description":"obsidian-tc is a governed, agent-ready Model Context Protocol server for Obsidian vaults. Prior to 1.3.1, undefined readPaths and writePaths settings allow all paths, strictReadDefault does not protect direct requests, and the .obsidian, .git, and .trash control directories are excluded only during enumeration. An authenticated caller can directly read sensitive files such as .obsidian/plugins/*/data.json, potentially exposing plugin API keys, Obsidian Sync passwords, and other in-vault data. Version 1.3.1 fixes the vulnerability by denying the control directories by default and enforcing strictReadDefault on direct request paths.","datePublished":"Oct 12, 2026, 5:52:51 PM","dateUpdated":"Oct 15, 2026, 1:36:24 PM","baseScore":6.5,"baseScoreVersion":"3.1","baseScoreVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","references":"https://github.com/The-40-Thieves/obsidian-tc/security/advisories/GHSA-cvp8-vvgf-69q4\nhttps://github.com/The-40-Thieves/obsidian-tc/pull/73\nhttps://github.com/The-40-Thieves/obsidian-tc/commit/74de320ddea855e1dec47d67beabe88491149dab\nhttps://github.com/The-40-Thieves/obsidian-tc/releases/tag/v1.3.1\n","aliases":"CVE-2026-77364\nGHSA-cvp8-vvgf-69q4\n","assigner":"GitHub_M","epss":0.24,"enisaIdProduct":[{"id":"c03ccf0d-20a6-3645-84fb-53d5f9c9b2a1","product":{"name":"obsidian-tc","vendor":{"name":"The-40-Thieves"}},"product_version":"\u003c 1.3.1"}],"enisaIdVendor":[{"id":"8b09631e-39f5-3a89-88e7-a4c4e4335eda","vendor":{"name":"The-40-Thieves"}}],"enisaIdVulnerability":[{"id":"dbb2e874-3820-391d-b0a8-ce3a4ad082be","vulnerability":{"id":"GHSA-cvp8-vvgf-69q4","description":"obsidian-tc: Default folder ACL is fail-open; .obsidian plugin secrets are readable by default","datePublished":"Oct 23, 2026, 5:28:40 PM","dateUpdated":"Oct 23, 2026, 5:28:41 PM","baseScore":0.0,"references":"https://github.com/The-40-Thieves/obsidian-tc/security/advisories/GHSA-cvp8-vvgf-69q4\nhttps://github.com/The-40-Thieves/obsidian-tc/pull/73\nhttps://github.com/The-40-Thieves/obsidian-tc/commit/74de320ddea855e1dec47d67beabe88491149dab\nhttps://github.com/The-40-Thieves/obsidian-tc\nhttps://github.com/The-40-Thieves/obsidian-tc/releases/tag/v1.3.1\nhttps://nvd.nist.gov/vuln/detail/cve-2026-77364\n","enisa_id":"EUVD-2026-97736\n","aliases":"GHSA-cvp8-vvgf-69q4\nCVE-2026-77364\n","epss":0.0,"dataProcessed":"Oct 28, 2026, 7:03:20 AM","vulnerabilityProduct":[],"vulnerabilityVendor":[]}},{"id":"e87331b5-c479-3dcd-aa73-9e39d3534a37","vulnerability":{"id":"CVE-2026-77364","description":"obsidian-tc is a governed, agent-ready Model Context Protocol server for Obsidian vaults. Prior to 1.3.1, undefined readPaths and writePaths settings allow all paths, strictReadDefault does not protect direct requests, and the .obsidian, .git, and .trash control directories are excluded only during enumeration. An authenticated caller can directly read sensitive files such as .obsidian/plugins/*/data.json, potentially exposing plugin API keys, Obsidian Sync passwords, and other in-vault data. Version 1.3.1 fixes the vulnerability by denying the control directories by default and enforcing strictReadDefault on direct request paths.","datePublished":"Oct 12, 2026, 5:52:51 PM","dateUpdated":"Oct 15, 2026, 1:36:24 PM","status":"PUBLISHED","baseScore":6.5,"baseScoreVersion":"3.1","baseScoreVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","references":"https://github.com/The-40-Thieves/obsidian-tc/security/advisories/GHSA-cvp8-vvgf-69q4\nhttps://github.com/The-40-Thieves/obsidian-tc/pull/73\nhttps://github.com/The-40-Thieves/obsidian-tc/commit/74de320ddea855e1dec47d67beabe88491149dab\nhttps://github.com/The-40-Thieves/obsidian-tc/releases/tag/v1.3.1\n","enisa_id":"EUVD-2026-97736\n","assigner":"GitHub_M","epss":0.24,"dataProcessed":"Oct 28, 2026, 7:15:15 AM","vulnerabilityProduct":[{"id":"6ae07924-dc7f-32bd-ae0f-8f74294ff782","product":{"name":"obsidian-tc","vendor":{"name":"The-40-Thieves"}},"product_version":"\u003c 1.3.1"}],"vulnerabilityVendor":[{"id":"41cf9e31-075b-3fdc-a877-515e1a8e130b","vendor":{"name":"The-40-Thieves"}}]}}],"enisaIdAdvisory":[]}