TI-2025-24909 Aliases CVE-2025-36604 GHSA-g5wq-c47p-2h9f

OS command injection in Dell Unity

CRITICAL 86CWE-78Published 2025-08-04 · Updated 2026-02-26

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-78.

Summary

Dell Unity, version(s) 5.5 and prior, contain(s) an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to arbitrary command execution.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.69197 99th percentileScored 2026-11-07

Fix Fixed Unity (Dell): 5.5.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Dell	Unity	N/A to before 5.5.1	5.5.1	Patch available	CNA

Unity VendorDell Affected N/A to before 5.5.1 Fixed in 5.5.1 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:dell:unity_operating_environment::::::::	before 5.5.1.0	Vulnerable	Dell

cpe:2.3:a:dell:unity_operating_environment:*:*:*:*:*:*:*:* Versions before 5.5.1.0 Vulnerable ·Dell

Remediation

Fix · CNA Unity (Dell) Fixed in 5.5.1

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Advisory · 2025-08-04
Dell Unity — dell.com/support/kbdoc/en-si/000350756/dsa-2025-281-securit…
4 records Highest priority Priority CRITICAL 1 CRITICAL, 3 LOW
Other records, highest priority first
- TI-2025-24912 OS command injection in Dell UnityPriority LOW 36
- TI-2025-24911 OS command injection in Dell UnityPriority LOW 36
- TI-2025-24910 Cross-site scripting in Dell UnityPriority LOW 27
Show all 4 records → Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2025-36604
2026-10-03 Alias added: GHSA-g5wq-c47p-2h9f
2026-10-04 Priority changed: HIGH → CRITICAL

References

Advisory 1

https://www.dell.com/support/kbdoc/en-si/000350756/dsa-2025-281-security-update-for-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities

TI-2025-16296 OS command injection in Dell Unity CVSS 3.1CRITICAL 9.8
TI-2024-33087 OS command injection in Dell Unity CVSS 3.1CRITICAL 9.8
TI-2025-18126 OS command injection in Dell Unity CVSS 3.1CRITICAL 9.1
TI-2022-11638 Missing brute-force protection in Dell Unity CVSS 3.1CRITICAL 9.8
TI-2025-18125 OS command injection in Dell Unity CVSS 3.1HIGH 7.3
TI-2025-18124 Open redirect in Dell Unity CVSS 3.1HIGH 8.8

See all 52 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences