CVE-2025-53523 - GroupSession Stored Cross-Site Scripting Vulnerability

CVE ID : CVE-2025-53523 Published : Dec. 12, 2025, 5:16 a.m. | 30 minutes ago Description : Stored cross-site scripting vulnerabilities exist in GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. A logged-in user can prepare a malicious page or URL, and an arbitrary script may be executed on the web browser when another user accesses it. Severity: 5.4 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...

Source: Telegram CVE Monitor