8.7

CVE-2025-4278

Medienbericht

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab

An issue has been discovered in GitLab CE/EE affecting all versions starting with 18.0 before 18.0.2. Under certain conditions html injection in new search page could lead to account takeover.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEditioncommunity Version >= 18.0.0 < 18.0.2
Gitlab ≫ GitLab SwEditionenterprise Version >= 18.0.0 < 18.0.2
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 6.58% 0.93
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
cve@gitlab.com 8.7 2.3 5.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages.

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VulnDex Intel
Media Report
09.08.2025 11:36
https://gitlab.com/gitlab-org/gitlab/-/issues/539198
Broken Link
https://hackerone.com/reports/3085738
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