AUGUST 4, 2026
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Case File

CVE-2025-61987

MEDIUM · CVSS 5.3 EPSS 0.14%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-12-12 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.3. See the original NVD description below for full technical details.

CVE
CVE-2025-61987
Severity
MEDIUM
CVSS
5.3
EPSS
0.14%

Original NVD Description

GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. do not validate origins in WebSockets. If a user accesses a crafted page, Chat information sent to the user may be exposed.

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