CVE-2025-7734

An issue has been discovered in GitLab CE/EE affecting all versions from 14.2 before 18.0.6, 18.1 before 18.1.4 and 18.2 before 18.2.2 that, under certain conditions, could have allowed a successful attacker to execute actions on behalf of users by injecting malicious content.

CVSS v3 8.7 HIGH

8.7^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.3 / Impact : 5.8

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://gitlab.com/gitlab-org/gitlab/-/issues/556090	Broken Link
https://hackerone.com/reports/3247096	Permissions Required

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*

History

15 Aug 2025, 16:33

Type	Values Removed	Values Added
First Time		Gitlab gitlab Gitlab
CPE		cpe:2.3:a:gitlab:gitlab:::::community:::* cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
References	~~() https://gitlab.com/gitlab-org/gitlab/-/issues/556090 -~~	() https://gitlab.com/gitlab-org/gitlab/-/issues/556090 - Broken Link
References	~~() https://hackerone.com/reports/3247096 -~~	() https://hackerone.com/reports/3247096 - Permissions Required

14 Aug 2025, 13:11

Type	Values Removed	Values Added
Summary		(es) Se ha descubierto un problema en GitLab CE/EE que afecta a todas las versiones desde la 14.2 hasta la 18.0.6, la 18.1 hasta la 18.1.4 y la 18.2 hasta la 18.2.2 que, en determinadas condiciones, podría haber permitido a un atacante exitoso ejecutar acciones en nombre de los usuarios inyectando contenido malicioso.

13 Aug 2025, 18:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-13 18:15

Updated : 2025-08-15 16:33

NVD link : CVE-2025-7734

Mitre link : CVE-2025-7734

CVE.ORG link : CVE-2025-7734

JSON object : View

Products Affected

gitlab

gitlab

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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