Is CVE-2023-43087 being actively exploited?

CVE-2023-43087 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2023-43087?

CVE-2023-43087 has a CVSS 3.1 base score of 4.3 (MEDIUM).

CVE-2023-43087

MEDIUM · CVSS 4.3EPSS 0.4%EU EUVD

Dell PowerScale OneFS 8.2.x, 9.0.0.x-9.5.0.x contains an improper handling of insufficient permissions. A low privileged remote attacker could potentially exploit this vulnerability to cause information disclosure.

Key facts

CVSS score: 4.3 (v3.1)
Severity: MEDIUM
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE): CWE-280
EPSS score: 0.4% (37th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2023-47508)
Published: November 2, 2023
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2023-47508 in the EU Vulnerability Database. Last updated in EUVD on September 5, 2024.

View on the EU Vulnerability Database

Affected products

dell / powerscale onefs

Certified products that may be affected

1 FIPS 140 or Common Criteria certified product, from automated matching by sec-certs.org.

Dell PowerScale OneFS v9.5 - Dell Technologies - Common Criteria 620-LSS - active

References

https://www.dell.com/support/kbdoc/en-us/000218934/powerscale-onefs-security-updates-for-multiple-security-vulnerabilities(Vendor Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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