Synology-SA-26:04 Mail Station
https://www.synoforum.com/threads/synology-sa-26-04-mail-station.15907/

Synology Security - Synology-SA-26:04 Mail Station
Synology has released a security update for the Mail Station package in DSM to address a vulnerability: CVE-2026-5129 allows remote authenticated users to read or write limited files. Please refer to the 'Affected Products' table for the corresponding updates. Continue reading... - - - Synology...