Improper access control in Gitlab Community Edition - CVE-2018-19577
Published: July 10, 2019 / Updated: July 17, 2020
Vulnerability identifier: #VU31015
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2018-19577
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
Gitlab CE/EE, versions 8.6 up to 11.x before 11.3.11, 11.4 before 11.4.8, and 11.5 before 11.5.1, are vulnerable to an incorrect access control vulnerability that displays to an unauthorized user the title and namespace of a confidential issue.
Affected software
Gitlab Community Edition
How to mitigate CVE-2018-19577
Install update from vendor's website.
Gitlab Community Edition - update to 11.5.1