SB2021070817 - Information disclosure in GitLab
Published: July 8, 2021
Security Bulletin ID
SB2021070817
CSH Severity
Medium
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 vulnerability.
1) Path traversal (CVE-ID: N/A)
CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote user to read arbitrary files on the system.
The vulnerability exists due to input validation error within the design feature. A remote user can use a specially crafted design to ready contents of arbitrary files on the system.
Remediation
Install update from vendor's website.