Cross Site Scripting Vulnerability in Grav CMS by GetGrav
CVE-2025-65186
6.1MEDIUM
What is CVE-2025-65186?
Grav CMS version 1.7.49 has a vulnerability that allows Cross Site Scripting (XSS) attacks through its markdown content editor. This flaw originates from the editor's failure to adequately sanitize tags inputted by authenticated users. As a result, malicious scripts can be stored and executed whenever the edited pages are viewed in the admin interface, posing a significant security risk to the application's integrity and user data.
References
CVSS V3.1
Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed
Timeline
Vulnerability published
Vulnerability Reserved
