CVE WATCH / VULNERABILITY DETAIL
CVE-2026-63395
HIGHCVSS 8.8NVD feed
Published 3 November 2026 · tracked since 4 November 2026
Description
isomorphic-git is a pure JavaScript implementation of Git for Node.js and browsers. Prior to 1.38.6, isomorphic-git's git.checkout writes new child paths through symlinked leading directory components without checking them. A malicious repository can first place a directory symlink and later replace
References
- NVD — National Vulnerability Database
- CVE.org record (MITRE)
- CISA Known Exploited Vulnerabilities catalog
Latest tracked vulnerabilities
- CVE-2026-121100 HIGH 8.8
- CVE-2026-121094 HIGH 8.8
- CVE-2026-121097 HIGH 8.8
- CVE-2026-121098 HIGH 8.3
- CVE-2026-121086 CRITICAL 9.6
- CVE-2026-121089 CRITICAL 9.6
- CVE-2026-121090 HIGH 8.3
- CVE-2026-121092 HIGH 8.8
- CVE-2026-121078 HIGH 8.8
- CVE-2026-121079 HIGH 8.8