CVE-2026-54468
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedDell Unisphere for PowerMax, version(s) 10.3.0.5 and prior, contain(s) a path traversal vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability to read arbitrary files.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceDell Unisphere for PowerMax versions 10.3.0.5 and prior contain a path traversal vulnerability that allows a low-privileged attacker with remote access to read arbitrary files on the system by manipulating file path inputs with traversal sequences (e.g., ../). This is a classic directory traversal issue stemming from insufficient input validation.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data< 10.3.0.7CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Determine Unisphere for PowerMax versionLog into the Unisphere web interface and navigate to the About or System Information page. Alternatively, access the system via SSH and use the 'unisphere -version' command or check the installation directory for version metadata files.Affected if The installed version is 10.3.0.5 or prior, or any version lower than 10.3.0.7
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Verify remote management interface exposureCheck network configuration to determine if the Unisphere management ports (typically HTTPS port 8443 or 443) are exposed to network segments beyond the trusted administrative zone. Review firewall rules and access control lists protecting the Unisphere server.Affected if The Unisphere management interface is accessible from networks outside the trusted administrative zone
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Inspect request logs for path traversal patternsReview Unisphere access logs and web server logs for patterns containing '../' sequences, encoded traversal sequences (e.g., %2e%2e%2f), or unusual file path requests targeting system directories such as /etc/, /windows/, or C:\.Affected if Log analysis reveals path traversal attempts in request history, indicating active exploitation attempts or successful attacks
You are affected if Unisphere for PowerMax version is below 10.3.0.7 AND the management interface is reachable from an untrusted network.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped10.3.0.7
Apply the vendor patch when released by Dell. In the interim, restrict network access to Unisphere management interfaces to authorized personnel only and monitor for suspicious path traversal patterns in request logs.
10.3.0.7
- Obtain Unisphere for PowerMax version 10.3.0.7 or later from Dell's official support website
- Review the Dell Unisphere for PowerMax upgrade guide and release notes before initiating the update
- Follow Dell's documented upgrade procedure for Unisphere for PowerMax, ensuring proper backups are in place
- After completing the upgrade, verify the installation was successful
- Confirm that the path traversal vulnerability is no longer present by testing file access restrictions
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation3.0 h
- Implementation4.0 h
- Testing4.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2026-54468 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2026-54468 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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