CVE-2020-26406
5.3
MEDIUM
CVSS 3.1
EPSS 0.27%
Description
Certain SAST CiConfiguration information could be viewed by unauthorized users in GitLab EE starting with 13.3. This information was exposed through GraphQL to non-members of public projects with repository visibility restricted as well as guest members on private projects. Affected versions are: >=13.3, <13.3.9,>=13.4, <13.4.5,>=13.5, <13.5.2.
How to fix CVE-2020-26406
To remediate CVE-2020-26406, upgrade the affected package to a fixed version below.
- —upgrade to 13.3.9 or later
Is CVE-2020-26406 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 13.3.0, < 13.3.9, >= 13.4.0, < 13.4.5, >= 13.5.0, < 13.5.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |