What is the CVSS score of CVE-2026-26360?

CVE-2026-26360 has a CVSS 3.1 base score of 8.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H. EPSS exploitation probability: 0.1%.

Which versions of Unisphere For Powermax are affected by CVE-2026-26360?

Dell Unisphere for PowerMax version 10.2 contains a critical vulnerability allowing remote attackers with low privileges to delete arbitrary files, potentially disrupting storage management…

How to fix or mitigate CVE-2026-26360?

Within 24 hours: Identify all instances of Dell Unisphere for PowerMax 10.2 in your environment and document affected systems. Within 7 days: Implement network segmentation to restrict Unisphere access to authorized administrators only, enable comprehensive audit logging, and establish read-only access controls where feasible. Within 30 days: Contact Dell for patch status updates, evaluate upgrade paths to patched versions, and conduct a forensic audit for signs of unauthorized file deletion.

Unisphere For Powermax CVE-2026-26360

HIGH

External Control of File Name or Path (CWE-73)

2026-02-19 security_alert@emc.com

Information Disclosure Dell Unisphere For Powermax

8.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.1 HIGH

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:03 vuln.today

CVE Published

Feb 19, 2026 - 09:16 nvd

HIGH 8.1

DescriptionCVE.org

Dell Unisphere for PowerMax, version(s) 10.2, contain(s) an External Control of File Name or Path vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability to delete arbitrary files.

AnalysisAI

Dell Unisphere for PowerMax versions 10.2 suffer from a path traversal vulnerability (CWE-73) that allows authenticated remote attackers to delete arbitrary files on affected systems. An attacker with low-level privileges can exploit this flaw without user interaction to achieve denial of service or system compromise. No patch is currently available for this high-severity issue (CVSS 8.1).

Technical ContextAI

Affects Unisphere For Powermax. Dell Unisphere for PowerMax, version(s) 10.2, contain(s) an External Control of File Name or Path vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability to delete arbitrary files.