CVE-2025-65090

MEDIUM

Xwiki Full Calendar Macro < 2.4.6 - Information Disclosure

Title source: rule

Description

XWiki Full Calendar Macro displays objects from the wiki on the calendar. Prior to version 2.4.6, users with the rights to view the Calendar.JSONService page (including guest users) can exploit the data leak vulnerability by accessing database info, with the exception of passwords. This issue has been patched in version 2.4.6.

References (3)

[Patch] https://github.com/xwiki-contrib/macro-fullcalendar/commit/25bc14c181c9a92f493b20ac264388c7ba171884

View Patch ZIP pw:eip

[Third Party Advisory] https://github.com/xwiki-contrib/macro-fullcalendar/security/advisories/GHSA-637h-ch24-xp9m

[Permissions Required] https://jira.xwiki.org/browse/FULLCAL-82

Scores

CVSS v3 5.3

EPSS 0.0003

EPSS Percentile 8.6%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Classification

CWE

CWE-200

Status published

Affected Products (2)

xwiki/full_calendar_macro < 2.4.6

org.xwiki.contrib/macro-fullcalendar-pom < 2.4.6Maven

Timeline

Published Jan 10, 2026

Tracked Since Feb 18, 2026