8.1

CVE-2020-13355

An issue has been discovered in GitLab CE/EE affecting all versions starting from 8.14. A path traversal is found in LFS Upload that allows attacker to overwrite certain specific paths on the server. Affected versions are: >=8.14, <13.3.9,>=13.4, <13.4.5,>=13.5, <13.5.2.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEditioncommunity Version >= 8.14.0 < 13.3.9
Gitlab ≫ GitLab SwEditionenterprise Version >= 8.14.0 < 13.3.9
Gitlab ≫ GitLab SwEditioncommunity Version >= 13.4.0 < 13.4.5
Gitlab ≫ GitLab SwEditionenterprise Version >= 13.4.0 < 13.4.5
Gitlab ≫ GitLab SwEditioncommunity Version >= 13.5.0 < 13.5.2
Gitlab ≫ GitLab SwEditionenterprise Version >= 13.5.0 < 13.5.2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.33% 0.557
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.1 2.8 5.2
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
nvd@nist.gov 5.5 8 4.9
AV:N/AC:L/Au:S/C:N/I:P/A:P
cve@gitlab.com 7.5 1.6 5.9
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

https://hackerone.com/reports/990800
Third Party Advisory
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