CVE-2019-19311
MEDIUMCVSS 5.4/10EPSS 0.73%
Last modified
CVE-2019-19311 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. GitLab EE 8.14 through 12.5, 12.4.3, and 12.3.6 allows XSS in group and profile fields.. EPSS estimates a 0.73% chance of exploitation in the next 30 days.
Description
GitLab EE 8.14 through 12.5, 12.4.3, and 12.3.6 allows XSS in group and profile fields.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 8.14.0, < 12.3.7 |
| Gitlab | Gitlab | >= 12.4.0, < 12.4.4 |
| Gitlab | Gitlab | >= 12.5.0, < 12.5.1 |
References
- https://about.gitlab.com/blog/2019/11/27/security-release-gitlab-12-5-1-released/Release Notes, Vendor Advisory
- https://about.gitlab.com/blog/categories/releases/Release Notes, Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab/issues/31536Broken Link, Vendor Advisory
- https://about.gitlab.com/blog/2019/11/27/security-release-gitlab-12-5-1-released/Release Notes, Vendor Advisory
- https://about.gitlab.com/blog/categories/releases/Release Notes, Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab/issues/31536Broken Link, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-19311?
GitLab EE 8.14 through 12.5, 12.4.3, and 12.3.6 allows XSS in group and profile fields.
How severe is CVE-2019-19311?
CVE-2019-19311 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.73% probability of exploitation in the next 30 days.
How do I fix CVE-2019-19311?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2019-19311?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST