CVE Vulnerability

CVE-2021-3486

GLPi 9.5.4 does not sanitize the metadata. This way its possible to insert XSS into plugins to execute JavaScript code.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://n3k00n3.github.io/blog/09042021/glpi_xss.html Exploit Third Party Advisory
https://github.com/Kitsun3Sec/exploits/tree/master/cms/GLPI/GLPI-stored-XSS Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1947653 Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:glpi-project:glpi:9.5.4:*:*:*:*:*:*:*
Information

Published : 2021-05-26 10:15

Updated : 2022-12-21 03:01

NVD link : CVE-2021-3486

Mitre link : CVE-2021-3486

Products Affected
No products.
CWE
CWE-79