#VU23184 Information disclosure in GitLab Enterprise Edition - CVE-2019-18456
Published: December 2, 2019 / Updated: December 3, 2019
Vulnerability identifier: #VU23184
Vulnerability risk: Medium
CVSSv4.0: 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/E:U/U:Green
CVE-ID: CVE-2019-18456
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
GitLab Enterprise Edition
GitLab Enterprise Edition
Software vendor:
GitLab, Inc
GitLab, Inc
Description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to insecure permissions in the Search feature provided by Elasticsearch integration. A remote attacker can disclose private comments in restricted groups.
Remediation
Install updates from vendor's website.