{"id":"CVE-2026-10595","summary":"Path Traversal Vulnerability in parisneo/lollms","details":"A path traversal vulnerability exists in parisneo/lollms version 2.1.0, specifically in the SPA catch-all route implemented in `backend/routers/ui.py`. The vulnerability arises from the improper handling of user-controlled path input, which is directly joined into a filesystem path without sanitization or containment checks. URL-encoded dot-dot sequences (`%2e%2e`) bypass Starlette's built-in path normalization and are resolved by Python's `pathlib`, allowing an unauthenticated attacker to read arbitrary files on the server. This issue has been resolved in version 3.","modified":"2026-10-28T02:30:55.751436780Z","published":"2026-08-09T03:52:26.218Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10595.json","unresolved_ranges":[{"extracted_events":[{"source":"AFFECTED_FIELD","strategy":"SplitRange","range":[{"fixed":"3"}]}]},{"extracted_events":[{"range":[{"fixed":"3"}],"source":"DESCRIPTION"}]}],"cna_assigner":"@huntr_ai","cwe_ids":["CWE-23"]},"references":[{"type":"WEB","url":"https://huntr.com/bounties/af3f40a3-38a1-49d8-a5ae-3d72b9b05b98"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10595.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-10595"},{"type":"FIX","url":"https://github.com/parisneo/lollms/commit/9bc6431ae7b708da76d51e7626a7cf48ff2b1d24"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/parisneo/lollms","events":[{"introduced":"0"},{"fixed":"9bc6431ae7b708da76d51e7626a7cf48ff2b1d24"}],"database_specific":{"extracted_events":[{"range":[{"fixed":"9bc6431ae7b708da76d51e7626a7cf48ff2b1d24"}],"source":"REFERENCES_COMMIT"}]}}],"versions":["v2.1.0","v2.0.0","v1.0.1","v1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-10595.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}