7.5

CVE-2021-39908

In all versions of GitLab CE/EE starting from 0.8.0 before 14.2.6, all versions starting from 14.3 before 14.3.4, and all versions starting from 14.4 before 14.4.1 certain Unicode characters can be abused to commit malicious code into projects without being noticed in merge request or source code viewer UI.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ Gitlab SwEditioncommunity Version >= 0.8.0 < 14.2.6
Gitlab ≫ Gitlab SwEditionenterprise Version >= 0.8.0 < 14.2.6
Gitlab ≫ Gitlab SwEditioncommunity Version >= 14.3.0 < 14.3.4
Gitlab ≫ Gitlab SwEditionenterprise Version >= 14.3.0 < 14.3.4
Gitlab ≫ Gitlab Version14.4.0 SwEditioncommunity
Gitlab ≫ Gitlab Version14.4.0 SwEditionenterprise
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.3% 0.528
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:P/A:N
cve@gitlab.com 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

https://hackerone.com/reports/1280077
Third Party Advisory
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