CVE-2025-30028 json
A vulnerability in Active Backup for Business allows unauthorized remote attackers to read arbitrary files.
published 2026-05-27 5 mo ago modified 2026-10-07 33 d ago also EUVD-2025-209961
- cvss
- 8.6
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 30%
- public exploits
- 0
- none known
Summary
A vulnerability in Active Backup for Business allows unauthorized remote attackers to read arbitrary files.
Patch / fix
- Synology Active Backup for Business 2.7.1-3234, 2.7.1-13234, 2.7.1-23234
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 5 mo ago
Exploit prediction
0.37% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N |
Affected products
- Synology Active Backup for Business
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
References
-
synology.com
/en-global/security/advisory/Synology_SA_25_02
vendor-advisory
Sources
- CVE List CVE-2025-30028
- NVD CVE-2025-30028
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