HIGH🇵🇱 Wersja polska

CVE-2026-29786

CVSS 8.2v4.0pub. 2026-03-07upd. 2026-09-01

node-tar is a full-featured Tar for Node.js. Prior to version 7.5.10, tar can be tricked into creating a hardlink that points outside the extraction directory by using a drive-relative link target such as C:../target.txt, which enables file overwrite outside cwd during normal tar.x() extraction. This issue has been patched in version 7.5.10.

CVSS Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

  • Isaacs Tar

    APP
    Isaacs
    < 7.5.10
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
Path Traversal
CWE
References

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