CVE-2026-29052 - HumHub Calendar Module: Stored XSS in Event Types

CVE ID : CVE-2026-29052 Published : March 5, 2026, 6:16 a.m. | 1 hour, 10 minutes ago Description : The Calendar module for HumHub enables users to create one-time or recurring events, manage attendee invitations, and efficiently track all scheduled activities. Prior to version 1.8.11, a Stored Cross-Site Scripting (XSS) vulnerability in the Event Types of the HumHub Calendar module impacts users viewing events created by an administrative account. This issue has been patched in version 1.8.11. Severity: 6.9 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...