SEPTEMBER 22, 2026
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Case File

CVE-2025-66593

MEDIUM · CVSS 6.1 EPSS 0.09%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-05-27 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.1. It may lead to a denial-of-service condition.

CVE
CVE-2025-66593
Severity
MEDIUM
CVSS
6.1
EPSS
0.09%

Original NVD Description

An origin validation error vulnerability in Synology Assistant before 7.0.6-50085 allows local users to write arbitrary files with restricted content and conduct denial-of-service during installation.

Related CVEs

Other vulnerabilities affecting the same vendor(s)