{"id":"CVE-2026-102810","title":"Marmite through 0.4.2 contains a path traversal vulnerability in the development server started by --serve that allows unauthenticated attackers to read arbitrary files","summary":"Marmite through 0.4.2 contains a path traversal vulnerability in the development server started by --serve that allows unauthenticated attackers to read arbitrary files. The handle_request function in src/server.rs fails to reject .. seg…","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-22"],"vendor":"rochacbruno","product":"marmite","affected":["marmite <= 0.4.2"],"published":"2026-09-29","updated":"2026-09-29","sourceUpdated":"2026-09-29T18:17:14.370","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-102810","references":[{"url":"https://github.com/rochacbruno/marmite","label":"disclosure@vulncheck.com"},{"url":"https://github.com/rochacbruno/marmite/blob/4b2ddbd7595233b2e1d0086e18490fec49705098/src/server.rs#L180-L315","label":"disclosure@vulncheck.com"},{"url":"https://github.com/rochacbruno/marmite/commit/303a0bf2fff4302f4164c0c39932fdffc6683ad4","label":"disclosure@vulncheck.com"},{"url":"https://github.com/rochacbruno/marmite/issues/554","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/marmite-through-0.4.2-path-traversal-via-development-server","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-09-29T17:41:02.257Z","slug":"CVE-2026-102810","body":"## Overview\n\nMarmite through 0.4.2 contains a path traversal vulnerability in the development server started by --serve that allows unauthenticated attackers to read arbitrary files. The handle_request function in src/server.rs fails to reject .. segments after percent-decoding and joining the request path to the output folder, enabling attackers to request encoded traversal sequences to access files readable by the marmite process.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}