VULNERABILITY INTELLIGENCE

CVE-2025-57883

CVSS score6.1 MEDIUM
EPSS probability0.19%
CISA KEVNot currently listed
Published2025-12-12
Last modified2026-10-07
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

Reflected cross-site scripting vulnerability exists in GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. If a user accesses a crafted page or URL, an arbitrary script may be executed on the web browser of the user.

Weakness classification

  • vultures@jpcert.or.jp: CWE-79

Primary references