What is CVE-2025-43937?

CVE-2025-43937 is a medium-severity vulnerability in Dell Powerscale Onefs, classified under Insertion of Sensitive Information into Log File. CVSS score: 6.6/10. Published 2026-04-16.

How severe is CVE-2025-43937?

Medium severity. CVSS v3 base score is 6.6 out of 10.

Information disclosure in Dell Powerscale Onefs

CVE-2025-43937

Dell PowerScale OneFS, versions prior to 9.12.0.0, contains an insertion of sensitive information into log file vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to the disclos…

EPSS: 0.000 (0.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H.

Affected products

Dell Powerscale Onefs — versions 9.5.0.0, 0, 9.7.0.0

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

www.dell.com/support/kbdoc/en-us/000376214/dsa-2025-347-security-update-for-del… (vendor-advisory)

Frequently asked questions

What is CVE-2025-43937?: CVE-2025-43937 is a medium-severity vulnerability in Dell Powerscale Onefs, classified under Insertion of Sensitive Information into Log File. CVSS score: 6.6/10. Published 2026-04-16.
How severe is CVE-2025-43937?: Medium severity. CVSS v3 base score is 6.6 out of 10.