SB2020043034 - Path traversal in GitLab, GitLab Enterprise Edition
Published: April 30, 2020
Security Bulletin ID
SB2020043034
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Path traversal (CVE-ID: CVE-2020-12448)
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences in NuGet package registry. A remote attacker can use a specially crafted NuGet package to read any *.nupkg file on the system.
Remediation
Install update from vendor's website.