CVE Watch15 jul 2026

CVE-2026-29786

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 ex

CVSS

6.3

Medio

EPSS

0.4%

p33

KEV

—

Exploit Today

0-100

Publicado: 7 mar 2026 · Última mod.: 15 jul 2026 · CWE-22 · CWE-59

EPSS · 30d

0.4%EPSS · 30 días0.4%

2026-06-302026-07-20

Descripción técnica

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.

Referencias oficiales

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