CVE-2025-43939
HIGH EPSS 44.2%
Published Oct 30, 20258mo ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
Published Oct 30, 2025 8mo ago
Last Modified Jun 17, 2026 1w ago
Description
Dell Unity, version(s) 5.4 and prior, contain(s) an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Command execution and Elevation of privileges.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
44.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-78 OS Command Injection Injection
Affected Products 1
| Vendor | Product | Version | Range |
|---|---|---|---|
| dell | unity_operating_environment | * | <5.5.2.0 |
References 1
- dell.com https://www.dell.com/support/kbdoc/en-us/000385307/dsa-2025-379-security-update-for-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.