{"id":"CVE-2026-114098","aliases":[],"title":"Dulwich 0.22.5 before 1.2.8 Path Traversal via Stash Pop Symlinks","titleSource":"VulnCheck","descriptionSource":"VulnCheck","products":[{"vendor":"jelmer","name":"dulwich","platforms":[],"versions":[{"version":"0.22.5","status":"affected","lessThan":"1.2.8","versionType":"semver"},{"version":"1.2.8","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-114098"}],"remediation":[],"description":"Dulwich from 0.22.5 before 1.2.8 contains a path traversal vulnerability in stash.py pop() that allows attackers to write arbitrary files outside the worktree through intermediate directory symlinks. Attackers can craft a malicious repository whose popped stash writes a payload into .git/hooks/post-checkout, achieving code execution on the next checkout.","severity":"high","score":7.3,"published":"2026-10-21T00:37:01.150Z","modified":"2026-10-27T21:54:10.359Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://github.com/jelmer/dulwich/security/advisories/GHSA-cm62-gvxx-vmxx","https://www.vulncheck.com/advisories/dulwich-0.22.5-before-1.2.8-path-traversal-via-stash-pop-symlinks"],"sources":[{"name":"CVE","id":"CVE-2026-114098","modified":"2026-10-27T21:54:10.359Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-114098"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":7.3},{"source":"VulnCheck","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.8}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T21:40:30.742Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}