CVEvulnerability
CVE-2019-5464
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2020-01-28
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-20, CWE-918
Description
A flawed DNS rebinding protection issue was discovered in GitLab CE/EE 10.2 and later in the `url_blocker.rb` which could result in SSRF where the library is utilized.
Affected configurations
• gitlab gitlab (>= 10.2.0 < 11.11.7)
Related
References
- https://about.gitlab.com/releases/2019/07/29/security-release-gitlab-12-dot-1-dot-2-released/ Patch, Release Notes, Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab-ce/issues/63959 Exploit, Vendor Advisory
- https://hackerone.com/reports/632101 Permissions Required
- https://about.gitlab.com/releases/2019/07/29/security-release-gitlab-12-dot-1-dot-2-released/ Patch, Release Notes, Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab-ce/issues/63959 Exploit, Vendor Advisory
- https://hackerone.com/reports/632101 Permissions Required