CVSS 3.0
5.9 mediumCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:NCVE-2017-17716
Medium (5.9) in gitlab gitlab. EPSS 0.9% chance of exploitation in the next 30 days.
GitLab 9.4.x before 9.4.2 does not support LDAP SSL certificate verification, but a verify_certificates LDAP option was mentioned in the 9.4 release announcement. This issue occurred because code was not merged. This is related to use of the omniauth-ldap library and the gitlab_omniauth-ldap gem.
Severity
- EPSS
- 0.9% chance of exploitation in the next 30 days; higher than 60% of CVEs (scores of 2026-10-31)
- CWE
- CWE-295
- Published
- Modified
- Record from
- the NVD, synced
Affected
- gitlab:gitlab
References
- https://about.gitlab.com/2017/07/22/gitlab-9-4-released/#security---add-ldap-ssl-certificate-verification
- https://about.gitlab.com/2017/07/28/gitlab-9-dot-4-dot-2-released/
- https://gitlab.com/gitlab-org/gitlab-ce/issues/30420
- https://about.gitlab.com/2017/07/22/gitlab-9-4-released/#security---add-ldap-ssl-certificate-verification
- https://about.gitlab.com/2017/07/28/gitlab-9-dot-4-dot-2-released/