Vulnerability Description
An issue was discovered in GitLab Community and Enterprise Edition 8.1 through 12.2.1. Certain areas displaying Markdown were not properly sanitizing some XSS payloads.
CVSS Score
6.1
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 8.1.0, < 12.0.8 |
Related Weaknesses (CWE)
References
- https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-releaRelease NotesVendor Advisory
- https://gitlab.com/gitlab-org/gitlab-ce/issues/64033Broken Link
- https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-releaRelease NotesVendor Advisory
- https://gitlab.com/gitlab-org/gitlab-ce/issues/64033Broken Link
FAQ
What is CVE-2019-15739?
CVE-2019-15739 is a vulnerability with a CVSS score of 6.1 (MEDIUM). An issue was discovered in GitLab Community and Enterprise Edition 8.1 through 12.2.1. Certain areas displaying Markdown were not properly sanitizing some XSS payloads.
How severe is CVE-2019-15739?
CVE-2019-15739 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-15739?
Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.