What is CVE-2022-1423?

CVE-2022-1423 is a high-severity vulnerability in Gitlab, classified under Missing Authorization. CVSS score: 7.1/10. Published 2022-05-19.

How severe is CVE-2022-1423?

High severity. CVSS v3 base score is 7.1 out of 10.

Auth bypass in Gitlab

CVE-2022-1423

Improper access control in the CI/CD cache mechanism in GitLab CE/EE affecting all versions starting from 1.0.2 before 14.8.6, all versions from 14.9.0 before 14.9.4, and all versions from 14.10.0 before 14.10.1 allows a malicious actor with Developer privileges to perform cache poisoning leading to arbitrary code execution in protected branches

Vulnerability class: Broken Access Control

EPSS: 0.014 (69.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N.

Affected products

Gitlab — versions 14.10.0, >=14.9.0, <14.9.4, >=1.0.2, <14.8.6

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

cve@gitlab.com (x_refsource_MISC, Broken Link)
cve@gitlab.com (Permissions Required, Third Party Advisory, x_refsource_MISC)
cve@gitlab.com (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2022-1423?: CVE-2022-1423 is a high-severity vulnerability in Gitlab, classified under Missing Authorization. CVSS score: 7.1/10. Published 2022-05-19.
How severe is CVE-2022-1423?: High severity. CVSS v3 base score is 7.1 out of 10.