CVE-2026-13684
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
Sep 18, 2026
Vendor
unknown
Description
An improper encoding or escaping of output vulnerability in SCGI in Synology DiskStation Manager (DSM) before 7.2.1-69057-12, 7.2.2-72806-9, 7.3.2-86009-4 and 7.4-90075 allows remote attackers to read or write arbitrary files and conduct denial-of-service attacks.