CVE-2020-12275

5.3 mediumEPSS 1.0%

Medium (5.3) in gitlab gitlab. EPSS 1.0% chance of exploitation in the next 30 days.

GitLab 12.6 through 12.9 is vulnerable to a privilege escalation that allows an external user to create a personal snippet through the API.

Severity

5.3 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 63% of CVEs (scores of 2026-10-31)
Published: 2020-04-29
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19