4.3

CVE-2021-22254

Under very specific conditions a user could be impersonated using Gitlab shell. This vulnerability affects GitLab CE/EE 13.1 and later through 14.1.2, 14.0.7 and 13.12.9.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ Gitlab SwEditioncommunity Version >= 13.1.0 < 13.12.9
Gitlab ≫ Gitlab SwEditionenterprise Version >= 13.1.0 < 13.12.9
Gitlab ≫ Gitlab SwEditioncommunity Version >= 14.0.0 < 14.0.7
Gitlab ≫ Gitlab SwEditionenterprise Version >= 14.0.0 < 14.0.7
Gitlab ≫ Gitlab SwEditioncommunity Version >= 14.1.0 < 14.1.2
Gitlab ≫ Gitlab SwEditionenterprise Version >= 14.1.0 < 14.1.2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.27% 0.506
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
nvd@nist.gov 3.5 6.8 2.9
AV:N/AC:M/Au:S/C:P/I:N/A:N
cve@gitlab.com 3.1 1.6 1.4
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE-116 Improper Encoding or Escaping of Output

The product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.

https://hackerone.com/reports/1087806
Third Party Advisory
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