CVE-2025-2848CWE-862broken-access-control

CVE-2025-2848

Medium · published December 4, 2025

CVSS v3.1
6.3
EPSS
0%
Percentile
29.5
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00368 · 29.5th percentile
Weakness
CWE-862 · Missing Authorization
Published
2025-12-04T20:15Z
Affected products (2)
ProductVersionsFixed in
synology/mail_server< 1.7.6-106761.7.6-10676
synology/mail_server< 1.7.6-206761.7.6-20676
References (1)
https://www.synology.com/en-global/security/advisory/Synology_SA_25_05 · [email protected]
EPSS history
Timeline
  • 04 DEC 15:05Z
    A vulnerability in Synology Mail Server allows remote authenticated attackers to read and write non-sensitive settings, and disable some non-critical functions
    cvelistv5