VulnerabilityAnalyzed

CVE-2026-54469

Dell Unisphere for PowerMax, version(s) 10.3.0.5 and prior, contain(s) a Deserialization of Untrusted Data vulnerability.

HIGH 8.8EPSS 0.86%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.86%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Dell Unisphere for PowerMax, version(s) 10.3.0.5 and prior, contain(s) a Deserialization of Untrusted Data vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to arbitrary command execution with root privileges.

CVSS 3.1: 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.86% probability · 56th percentile
CISA KEV: Not listed
Weakness: CWE-502
Affected: dell/unisphere for powermax
Source: security_alert@emc.com

References

https://www.dell.com/support/kbdoc/en-us/000483543/dsa-2026-272-dell-powermaxos-dell-powermax-eem-dell-unisphere-for-powermax-dell-unisphere-for-powermax-virtualappliance-dell-unisphere-360-dell-solutionsenabler-and-dell-solutionsenabler-virtualappliance-security-update-for-multiple-vulnerabilitiesVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.