VulnerabilityModified
CVE-2020-13312
A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4.
CRITICAL 9.8EPSS 0.85%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. GitLab OAuth endpoint was vulnerable to brute-force attacks through a specific parameter.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.85% probability · 58th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-307
- Affected
- gitlab/gitlab
- Source
- cve@gitlab.com
EPSS 0.9% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13312.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/29746Broken Link
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13312.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/29746Broken Link
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.