9.6

CVE-2021-22234

Exploit
An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ Gitlab SwEditioncommunity Version >= 13.11.0 <= 13.11.7
Gitlab ≫ Gitlab SwEditionenterprise Version >= 13.11.0 <= 13.11.7
Gitlab ≫ Gitlab SwEditioncommunity Version >= 13.12.0 <= 13.12.8
Gitlab ≫ Gitlab SwEditionenterprise Version >= 13.12.0 <= 13.12.8
Gitlab ≫ Gitlab SwEditioncommunity Version >= 14.0.0 <= 14.0.4
Gitlab ≫ Gitlab SwEditionenterprise Version >= 14.0.0 <= 14.0.4
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.389
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.4 3.1 2.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
nvd@nist.gov 3.5 6.8 2.9
AV:N/AC:M/Au:S/C:N/I:P/A:N
cve@gitlab.com 9.6 3.1 5.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://hackerone.com/reports/1212067
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Exploit
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