Privilege escalation in Dell Powerscale Onefs
CVE-2023-32490
Dell PowerScale OneFS 8.2x -9.5x contains an improper privilege management vulnerability. A high privilege local attacker could potentially exploit this vulnerability, leading to system takeover.
Vulnerability class: Privilege Escalation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (5.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 5.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Dell Powerscale Onefs — versions Version 9.2.1.0 through 9.2.1.22, Version 9.4.0.0 through 9.4.0.13, Version 9.5.0.0 through 9.5.0.3
- Dell Powerscale Onefs
Weakness classification (CWE)
References
- www.dell.com/support/kbdoc/en-us/000216717/dsa-2023-269-security-update-for-del… (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-32490?
- CVE-2023-32490 is a medium-severity vulnerability in Dell Powerscale Onefs, classified under Improper Privilege Management. CVSS score: 6.7/10. Published 2023-08-16.
- How severe is CVE-2023-32490?
- Medium severity. CVSS v3 base score is 6.7 out of 10.