Vulnerability Description
Improper code rendering while rendering merge requests could be exploited to submit malicious code. This vulnerability affects GitLab CE/EE 9.3 and later through 13.11.6, 13.12.6, and 14.0.2.
CVSS Score
4.9
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 9.3.0, < 13.11.6 |
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22230.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/211976Broken Link
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22230.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/211976Broken Link
FAQ
What is CVE-2021-22230?
CVE-2021-22230 is a vulnerability with a CVSS score of 4.9 (MEDIUM). Improper code rendering while rendering merge requests could be exploited to submit malicious code. This vulnerability affects GitLab CE/EE 9.3 and later through 13.11.6, 13.12.6, and 14.0.2.
How severe is CVE-2021-22230?
CVE-2021-22230 has been rated MEDIUM with a CVSS base score of 4.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-22230?
Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.