Dell PowerScale OneFS 9.5.0.x contains an incorrect default permissions vulnerability.

published 2023-08-16 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-36736

cvss: 5.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.1%; EPSS 0.1% chance of exploitation in 30 days, percentile 4%
public exploits: 0; none known

Dell PowerScale OneFS 9.5.0.x contains an incorrect default permissions vulnerability. A low-privileged local attacker could potentially exploit this vulnerability, leading to information disclosure or allowing to modify files.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-10-01)

Exploit prediction

0.15% chance of exploitation in the next 30 days, higher than 4% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.3	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
NVD	3.1	7.1	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Affected products

Dell PowerScale OneFS

Classification

Weakness

CWE-276 Incorrect Default Permissions

References

dell.com /support/kbdoc/en-us/000216717/dsa-2023-269-security-update-for-dell-powerscale-onefs-for-multiple-security-vu
vendor-advisory

Sources

CVE List CVE-2023-32492
NVD CVE-2023-32492

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Summary