7.2
HighCVSS 3.1 · from dell
CVE-2026-86394
Dell PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.8, LTS2024 release versions 7.13.1.0 through 7.13.1.80, LTS2025 release versions 8.3.1.0 through 8.3.1.40, LTS2026 release…
PowerProtect Data Domain · OS command injection · CWE-78AffectedPowerProtect Data Domain
FixUpdate to 8.9.0.0 or later, 7.13.1.90 or later, 8.3.1.50 or later, 8.6.1.30 or later or newer
PublishedOct 28, 09:14 · dell
ScoredOct 28 · 7.2 · dell
Exploit code publicNone known · checked 21:18 UTC
ExploitedNone known · CISA KEV checked 22:06 UTC
What we know
No known exploitation. CISA KEV, checked 22:06 UTC.
No public exploit code known. Exploit-DB, Metasploit, Nuclei, checked 21:18 UTC.
An attacker needs network access and an account. CVSS: network, high privileges.
A successful attack can read and change data and take the service down. CVSS: high impact on confidentiality, integrity and availability.
A successful attack gives full control of the affected system. CISA: technical impact total.
Description
Dell PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.8, LTS2024 release versions 7.13.1.0 through 7.13.1.80, LTS2025 release versions 8.3.1.0 through 8.3.1.40, LTS2026 release versions 8.6.1.0 through 8.6.1.20, contain an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Command execution.
From dell
Affected and fixed versions
ProductAffectedFixed inPowerProtect Data Domainbefore 8.9.0.0 or later8.9.0.0 or laterPowerProtect Data Domainbefore 7.13.1.90 or later7.13.1.90 or laterPowerProtect Data Domainbefore 8.3.1.50 or later8.3.1.50 or laterPowerProtect Data Domainbefore 8.6.1.30 or later8.6.1.30 or later
Exploit code
Exploit-DBnone knownMetasploitnone knownNucleinone known