Vulnerability - CVE-2026-67326

›

›vulnerability›CVE-2026-67326

Name

CVE-2026-67326

Source

NVD ( link)Debian ( link)

Description

GitPython before 3.1.50 fails to validate newline characters in the section parameter of config_writer(), allowing attackers to inject arbitrary section headers into .git/config. Attackers can inject newlines to create a forged [core] section with hooksPath pointing to attacker-controlled directories, achieving remote code execution when git hooks are triggered.

CWEs

Published Date

Aug 1, 2026

Updated Date

Sep 16, 2026

Workaround

-

Advisories

https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-mv93-w799-cj2wExploit

https://www.vulncheck.com/advisories/gitpython-before-newline-injection-via-config-writer-sectionThird Party Advisory

https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-mv93-w799-cj2wExploit

Analysis#

Affected Component

Analysis

Vulnerability Ratings#

7.3

CVSSv4

7

CVSSv31

7.8

CVSSv31

NaN

other

Others affected component#

Name

Project

Project Version

Version

Status

yocto

master

3.2.0

Not Affected