{"id":"CVE-2026-55611","aliases":["EUVD-2026-39009","GHSA-r872-gr59-vf5w"],"status":"published","title":"AnythingLLM: embed-parsed-file cleanup deletes any parsed file by ID without ownership scoping (cross-tenant IDOR deletion)","description":"AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. From 1.11.1 until 1.14.1, userId/workspaceId scoping to the parsed-files read/delete paths was added. However, the POST /api/workspace/:slug/embed-parsed-file/:fileId flow still deletes the target file by primary key only, with no ownership check, inside two finally{} blocks that run even when the ownership-checked read fails. As a result a manager or admin (multi-user mode) can delete any other user's parsed file in any workspace — including workspaces they are not a member of — by enumerating integer fileIds. The server even returns \"File not found\" while still deleting the file. This vulnerability is fixed in 1.14.1.","severity":{"version":"3.1","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:N","level":"none","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00287,"percentile":0.21448,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2026-06-24T17:17:03Z","modified":"2026-10-28T02:30:48Z","products":[{"vendor":"mintplex-labs","product":"anything-llm"}],"references":[{"url":"https://github.com/Mintplex-Labs/anything-llm/security/advisories/GHSA-r872-gr59-vf5w","tags":["x_refsource_CONFIRM","exploit","advisory"]},{"url":"https://github.com/Mintplex-Labs/anything-llm/commit/34a42a33eaafe78b1e4020995ce8e9fd34d26c65","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/Mintplex-Labs/anything-llm/commit/683fe3dfdc74b6d94c445a25bb0f2f218665a4c6","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55611.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55611","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-55611","title":"AnythingLLM: embed-parsed-file cleanup deletes any parsed file by ID without ownership scoping (cross-tenant IDOR deletion)","description":"AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. From 1.11.1 until 1.14.1, userId/workspaceId scoping to the parsed-files read/delete paths was added. However, the POST /api/workspace/:slug/embed-parsed-file/:fileId flow still deletes the target file by primary key only, with no ownership check, inside two finally{} blocks that run even when the ownership-checked read fails. As a result a manager or admin (multi-user mode) can delete any other user's parsed file in any workspace — including workspaces they are not a member of — by enumerating integer fileIds. The server even returns \"File not found\" while still deleting the file. This vulnerability is fixed in 1.14.1.","status":"published","published":"2026-06-24T17:17:03.479Z","modified":"2026-06-24T18:32:39.765Z","cvss":[{"version":"3.1","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:N","level":"none","assessor":"cna"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:20:11.925815Z"}],"euvd":[{"id":"EUVD-2026-39009","description":"AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. From 1.11.1 until 1.14.1, userId/workspaceId scoping to the parsed-files read/delete paths was added. However, the POST /api/workspace/:slug/embed-parsed-file/:fileId flow still deletes the target file by primary key only, with no ownership check, inside two finally{} blocks that run even when the ownership-checked read fails. As a result a manager or admin (multi-user mode) can delete any other user's parsed file in any workspace — including workspaces they are not a member of — by enumerating integer fileIds. The server even returns \"File not found\" while still deleting the file. This vulnerability is fixed in 1.14.1.","status":"published","published":"2026-06-24T17:17:03Z","modified":"2026-06-24T18:32:39Z","updated_at":"2026-11-02T18:20:30.242414Z"}],"nvd":[{"id":"CVE-2026-55611","description":"AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. From 1.11.1 until 1.14.1, userId/workspaceId scoping to the parsed-files read/delete paths was added. However, the POST /api/workspace/:slug/embed-parsed-file/:fileId flow still deletes the target file by primary key only, with no ownership check, inside two finally{} blocks that run even when the ownership-checked read fails. As a result a manager or admin (multi-user mode) can delete any other user's parsed file in any workspace — including workspaces they are not a member of — by enumerating integer fileIds. The server even returns \"File not found\" while still deleting the file. This vulnerability is fixed in 1.14.1.","status":"published","published":"2026-06-24T18:17:19.443Z","modified":"2026-10-25T22:10:00.15Z","cvss":[{"version":"3.1","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:N","level":"none","assessor":"secondary"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:12:25.67873Z"}],"osv":[{"id":"CVE-2026-55611","title":"AnythingLLM: embed-parsed-file cleanup deletes any parsed file by ID without ownership scoping (cross-tenant IDOR deletion)","description":"AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. From 1.11.1 until 1.14.1, userId/workspaceId scoping to the parsed-files read/delete paths was added. However, the POST /api/workspace/:slug/embed-parsed-file/:fileId flow still deletes the target file by primary key only, with no ownership check, inside two finally{} blocks that run even when the ownership-checked read fails. As a result a manager or admin (multi-user mode) can delete any other user's parsed file in any workspace — including workspaces they are not a member of — by enumerating integer fileIds. The server even returns \"File not found\" while still deleting the file. This vulnerability is fixed in 1.14.1.","status":"published","published":"2026-06-24T17:17:03.479Z","modified":"2026-10-28T02:30:48.137056019Z","cvss":[{"version":"3.1","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:N","level":"none"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T15:45:11.22012Z"}]}}