#VU29554 Information disclosure in Gitlab Community Edition and GitLab Enterprise Edition - CVE-2020-15525
Published: July 7, 2020 / Updated: July 15, 2020
Vulnerability identifier: #VU29554
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: CVE-2020-15525
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Gitlab Community Edition
GitLab Enterprise Edition
Gitlab Community 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 Maven package upload endpoint could be used to override restrictions
and result in the GitLab Workhorse disclosing the existence and
contents of files in the /tmp directory. A remote attacker can gain unauthorized access to sensitive information on the system.
Remediation
Install updates from vendor's website.