CVE-2025-31361
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.
Scoring
- Severity
- HIGH
- CVSS base score
- 8.7
- CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
- EPSS probability
- 0.22%
- CWE
- CWE-908
- Published
- 2025-11-17
- Last modified
- 2026-03-12
Affected products
- Broadcom BCM5820X
- Dell ControlVault3
- Dell ControlVault3 Plus
Weakness type
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