Resource exhaustion in Dell Powerscale Onefs
CVE-2025-26481
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.
Vulnerability class: DoS (Denial of Service)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.005 (39.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 39.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Dell Powerscale Onefs — versions 9.4.0.0
- Dell Powerscale Onefs
Weakness classification (CWE)
References
- www.dell.com/support/kbdoc/en-us/000256645/dsa-2024-453-security-update-for-del… (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-26481?
- CVE-2025-26481 is a high-severity vulnerability in Dell Powerscale Onefs, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2025-05-15.
- How severe is CVE-2025-26481?
- High severity. CVSS v3 base score is 7.5 out of 10.