CVE-2025-2848

MEDIUM

Synology Mail Server < 1.7.6-10676 - Missing Authorization

Title source: rule

Description

A vulnerability in Synology Mail Server allows remote authenticated attackers to read and write non-sensitive settings, and disable some non-critical functions.

References (1)

[Vendor Advisory] https://www.synology.com/en-global/security/advisory/Synology_SA_25_05

Scores

CVSS v3 6.3

EPSS 0.0009

EPSS Percentile 25.6%

Attack Vector NETWORK

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

Classification

CWE

CWE-862

Status published

Affected Products (1)

synology/mail_server < 1.7.6-10676

Timeline

Published Dec 04, 2025

Tracked Since Feb 18, 2026