CVE-2025-31361 json
Dell ControlVault3 ControlVault WBDI Driver Broadcom Storage Adapter privilege escalation vulnerability
published 11mo ago modified 22d ago also EUVD-2025-197899
- cvss
- 8.7
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 13%
- public exploits
- 0
- none known
Summary
A privilege escalation vulnerability exists in the ControlVault WBDI Driver WBIO_USH_ADD_RECORD functionality of Dell ControlVault3 prior to 5.15.14.19 and Dell ControlVault3 Plus prior to 6.2.36.47. A specially crafted WinBioControlUnit call can lead to privilege escalation. An attacker can issue an api call to trigger this vulnerability.
Patch / fix
- Dell ControlVault3 5.15.14.19
- Dell ControlVault3 Plus 6.2.36.47
Is CVE-2025-31361 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 11mo ago
Exploit prediction
0.23% chance of exploitation in the next 30 days, higher than 13% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.7 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L |
Affected products
- Broadcom BCM5820X
- Dell ControlVault3
- Dell ControlVault3 Plus
Classification
- Weakness
-
- CWE-908 Use of Uninitialized Resource
References
Sources
- CVE List CVE-2025-31361
- NVD CVE-2025-31361
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.