What is CVE-2021-22230?

CVE-2021-22230 is a medium-severity vulnerability in Gitlab. CVSS score: 4.9/10. Published 2021-07-07.

How severe is CVE-2021-22230?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Vulnerability in Gitlab

CVE-2021-22230

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.

EPSS: 0.010 (58.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.

Affected products

Gitlab — versions >=9.3, <13.11.6, >=13.12, <13.12.6, >=14.0, <14.0.2

References

cve@gitlab.com (x_refsource_MISC, Broken Link)
cve@gitlab.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2021-22230?: CVE-2021-22230 is a medium-severity vulnerability in Gitlab. CVSS score: 4.9/10. Published 2021-07-07.
How severe is CVE-2021-22230?: Medium severity. CVSS v3 base score is 4.9 out of 10.