Description

grav before v1.7.49.5 has a Stored Cross-Site Scripting (Stored XSS) vulnerability in the page editing functionality. An authenticated low-privileged user with permission to edit content can inject malicious JavaScript payloads into editable fields. The payload is stored on the server and later executed when any other user views or edits the affected page.

INFO

Published Date :

2025-12-15T00:00:00.000Z

Last Modified :

2025-12-16T17:33:21.709Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-66843 vulnerability.

Vendors Products
Getgrav
  • Grav
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-66843.

URL Resource
https://github.com/Yohane-Mashiro/grav_cve/issues/1 cve-icon cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact