high7.8
CVE-2026-21418
Dell Unity, version(s) 5.5.2 and prior, contain(s) an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability.
Impact
Dell Unity, version(s) 5.5.2 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 arbitrary command execution with root privileges.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Dell | Unity Operating Environment | before 5.5.3.0 |