Input validation error in Gitlab Community Edition and GitLab Enterprise Edition - #VU56265
Published: September 2, 2021
Vulnerability identifier: #VU56265
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: N/A
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: GitLab, Inc
Affected software:
Gitlab Community Edition
GitLab Enterprise Edition
Gitlab Community Edition
GitLab Enterprise Edition
Detailed vulnerability description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to invited group members continue to have project access even after invited group is deleted. A remote authenticated attacker can continue to have access to a project even after the invited group.
Remediation
Install updates from vendor's website.