CVE-2026-9491

MEDIUM CVSS 4.3 View on NVD ↗

Description

A server-ide request forgery (SSRF) vulnerability in webhook in Synology Chat Server before 2.4.5-22148 allows remote authenticated users to obtain non-sensitive information.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References

https://www.synology.com/en-global/security/advisory/Synology_SA_26_10

Published: Aug 28, 2026 08:16 UTC Modified: Aug 28, 2026 12:16 UTC