PT-2025-31766 · Unknown · Mocca Calendar

Chiuchiu Sorin · Published 2025-08-03 · Updated 2025-08-03 · CVE-2025-52133

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Mocca Calendar versions prior to 2.15

Description The Mocca Calendar application is susceptible to a cross-site scripting (XSS) issue. This occurs through a specially crafted title during calendar import.

Recommendations Update Mocca Calendar to version 2.15 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-52133

GHSA-MC3X-H7P6-334P

Affected Products

Mocca Calendar

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2025-52133 · Security Note
• https://osv.dev/vulnerability/CVE-2025-52133 · Vendor Advisory
• https://github.com/xwiki-contrib/application-mocca-calendar · Note
• https://github.com/xwikisas/application-mocca-calendar/security/advisories/GHSA-mc3x-h7p6-334p · Note
• https://github.com/xwikisas/application-mocca-calendar · Note
• https://t.me/CVEtracker/29046 · Telegram Post
• https://twitter.com/CVEnew/status/1951847499611705710 · Twitter Post
• https://t.me/cveNotify/130697 · Telegram Post
• https://extensions.xwiki.org/xwiki/bin/view/Extension/MoccaCalendar · Note