CVE-2025-30028

high

Description

A vulnerability in Active Backup for Business allows unauthorized remote attackers to read arbitrary files.

References

https://www.synology.com/en-global/security/advisory/Synology_SA_25_02

Details

Source: Mitre, NVD

Published: 2026-05-27

Updated: 2026-06-02

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 8.6

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

Severity: High

EPSS

EPSS: 0.00044