CVE-2025-32991 json
In N2WS Backup & Recovery before 4.4.0, a two-step attack against the RESTful API results in remote code execution.
published 2026-03-25 7 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-208985
- cvss
- 9.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 28%
- public exploits
- 0
- none known
Summary
In N2WS Backup & Recovery before 4.4.0, a two-step attack against the RESTful API results in remote code execution.
Patch / fix
- n2w backup&_recovery 4.3.2
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 7 mo ago
Exploit prediction
0.34% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.0 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
| CNA | 3.1 | 9.0 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
Classification
- Weakness
-
- CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization
References
-
n2ws.com
/blog/security-advisory-update
vendor-advisory
-
n2ws.com
product
Sources
- CVE List CVE-2025-32991
- NVD CVE-2025-32991
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