#VU23554 Path traversal in Git - CVE-2019-1348 

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Main Vulnerability Database Vulnerabilities #VU23554

#VU23554 Path traversal in Git - CVE-2019-1348

Published: December 12, 2019


Vulnerability identifier: #VU23554
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-1348
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Git
Software vendor:
Git

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when the export-marks option of git fast-import is exposed also via the in-stream command feature. A remote attacker can send a specially crafted HTTP request and overwrite arbitrary paths on the system.


Remediation

Install updates from vendor's website.

External links