CVE-2020-13311
4.3
MEDIUM
CVSS 3.1
EPSS 0.25%
Description
A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. Wiki was vulnerable to a parser attack that prohibits anyone from accessing the Wiki functionality through the user interface.
How to fix CVE-2020-13311
To remediate CVE-2020-13311, upgrade the affected package to a fixed version below.
- Bitnami/gitlab—upgrade to 13.1.10 or later
Is CVE-2020-13311 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 1.0.0, < 13.1.10, >= 13.2.0, < 13.2.8, >= 13.3.0, < 13.3.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |