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Vulnerabilities

Vulnerability · CVE-2025-26481

Dell PowerScale OneFS, versions 9.4.0.0 through 9.9.0.0, contains an uncontrolled resource consumption vulnerability.

Published May 15, 2025 · catalog updated May 16, 2025 · Dell PowerScale OneFS

Check this week

CVE-2025-26481 is not in CISA KEV. FIRST estimates a 51.00% chance of exploitation in the next 30 days. Check whether you run Dell PowerScale OneFS.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
51.00%
Remediation
Advisory link
Affected products
vendor Dell PowerScale OneFS 9.4.0.0 ≤9.9.0.0

Dell PowerScale OneFS, versions 9.4.0.0 through 9.9.0.0, contains an uncontrolled resource consumption vulnerability. A remote unprivileged attacker could potentially exploit this vulnerability, leading to denial of service.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Dell PowerScale OneFS 9.4.0.0 ≤9.9.0.09.4.0.0 ≤9.9.0.0

How to fix CVE-2025-26481

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2025-26481 is not in CISA KEV. FIRST estimates a 51.00% chance of exploitation in the next 30 days. Check whether you run Dell PowerScale OneFS.

Which versions are affected?

Compare what you have installed with Dell PowerScale OneFS 9.4.0.0 ≤9.9.0.0 9.4.0.0 ≤9.9.0.0. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 51.00%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. May 15, 2025 · EUVD

    Detected

    Dell PowerScale OneFS, versions 9.4.0.0 through 9.9.0.0, contains an uncontrolled resource consumption vulnerability. A remote unprivileged attacker could potentially exploit this vulnerability, leading to denial of service.

  2. May 16, 2025 · EUVD

    Updated

    Dell PowerScale OneFS, versions 9.4.0.0 through 9.9.0.0, contains an uncontrolled resource consumption vulnerability. A remote unprivileged attacker could potentially exploit this vulnerability, leading to denial of service.

Sources

  • CVE.orgVulnerability recordCVE-2025-26481

    Official CVE identifier

    cve.org
  • EUVDVulnerability recordEUVD-2025-15370

    Dell PowerScale OneFS, versions 9.4.0.0 through 9.9.0.0, contains an uncontrolled resource consumption vulnerability. A remote unprivileged attacker could potentially exploit this vulnerability, leading to denial of service.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 17, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.