CVE-2020-13357 json
An issue was discovered in Gitlab CE/EE versions >= 13.1 to <13.4.7, >= 13.5 to <13.5.5, and >= 13.6 to <13.6.2 allowed an unauthorized use…
published 5y ago modified 2mo ago also BIT-gitlab-2020-13357 , EUVD-2020-5616
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
An issue was discovered in Gitlab CE/EE versions >= 13.1 to <13.4.7, >= 13.5 to <13.5.5, and >= 13.6 to <13.6.2 allowed an unauthorized user to access the user list corresponding to a feature flag in a project.
Patch / fix
- bitnami gitlab 13.4.7, 13.5.5, 13.6.2
- gitlab gitlab 13.4.7, 13.5.5, 13.6.2
- gitlab gitlab_enterprise 13.4.7, 13.5.5, 13.6.2
- gitlab Arch Linux 13.6.2-1
arch linux advisories AVG-1333
Is CVE-2020-13357 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.76% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
| OSV | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| bitnami | gitlab | >=13.1.0, <13.4.7 >=13.5.0, <13.5.5 >=13.6.0, <13.6.2 |
13.4.7 13.5.5 13.6.2 |
Affected products
- GitLab GitLab CE/EE
Classification
- Weakness
-
- CWE-639 Authorization Bypass Through User-Controlled Key
- Technology feeds
References
-
gitlab.com
/gitlab-org/cves/-/blob/master/2020/CVE-2020-13357.json
vendor-advisory, advisory
-
gitlab.com
/gitlab-org/gitlab/-/issues/241132
broken-link, web
-
hackerone.com
/reports/962408
press/media-coverage, web
-
nvd.nist.gov
/vuln/detail/CVE-2020-13357
web
Sources
- CVE List CVE-2020-13357
- NVD CVE-2020-13357
- OSV BIT-gitlab-2020-13357
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: add affected deb and rpm records.