CVE-2025-55728

XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence. Starting in version 1.0 and prior to version 1.26.5, missing escaping of the classes parameter in the panel macro allows remote code execution for any user who can edit any page The classes parameter is used without escaping in XWiki syntax, thus allowing XWiki syntax injection which enables remote code execution. Version 1.26.5 contains a patch for the issue.

Scoring

Severity
CRITICAL
CVSS base score
10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS probability
0.79%
CWE
CWE-95
Published
2025-09-09
Last modified
2026-03-12

Affected products

Weakness type

Related vulnerabilities

Markdown version · Browse all CVEs