Vulnerability identifier: #VU48972
Vulnerability risk: Low
CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-200
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Gitlab Community Edition
Universal components / Libraries /
Software for developers
GitLab Enterprise Edition
Universal components / Libraries /
Software for developers
Vendor: GitLab, Inc
Description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output via GraphQL. A remote attacker can retrieve private group and project membership.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Gitlab Community Edition: 13.1.0 - 13.6.1
GitLab Enterprise Edition: 13.1.0 - 13.6.1
External links
http://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26417.json
http://gitlab.com/gitlab-org/gitlab/-/issues/282539
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.