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CVE-2021-22218

All versions of GitLab CE/EE starting from 12.8 before 13.10.5, all versions starting from 13.11 before 13.11.5, and all versions starting from 13.12 before 13.12.2 were affected by an issue in the handling of x509 certificates that could be used to spoof author of signed commits.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEdition community Version >= 12.8.0 < 13.10.5
Gitlab ≫ GitLab SwEdition enterprise Version >= 12.8.0 < 13.10.5
Gitlab ≫ GitLab SwEdition community Version >= 13.11.0 < 13.11.5
Gitlab ≫ GitLab SwEdition enterprise Version >= 13.11.0 < 13.11.5
Gitlab ≫ GitLab SwEdition community Version >= 13.12.0 < 13.12.2
Gitlab ≫ GitLab SwEdition enterprise Version >= 13.12.0 < 13.12.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.46% 0.365
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 2.6 1.2 1.4
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N
NIST 4 8 2.9
AV:N/AC:L/Au:S/C:N/I:P/A:N
cve@gitlab.com 2.6 1.2 1.4
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N
CWE-295 Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22218.json
Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/297665
Broken Link
https://hackerone.com/reports/1077019
Third Party Advisory
Permissions Required