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CVE-2021-21592

MEDIUMCVSS 6.5/10EPSS 0.84%

Last modified

CVE-2021-21592 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Dell EMC PowerScale OneFS versions 8.2.x - 9.2.x improperly handle an exceptional condition. A remote low privileged user could potentially exploit this vulnerability, leading to unauthorized information disclosure.. EPSS estimates a 0.84% chance of exploitation in the next 30 days.

Description

Dell EMC PowerScale OneFS versions 8.2.x - 9.2.x improperly handle an exceptional condition. A remote low privileged user could potentially exploit this vulnerability, leading to unauthorized information disclosure.

Metrics

CVSS 3.1
6.5/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS Probability
0.84%

53.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
DellEmc Powerscale Onefs>= 9.0.0.0, <= 9.2.0
DellEmc Powerscale Onefs8.2.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-21592?
Dell EMC PowerScale OneFS versions 8.2.x - 9.2.x improperly handle an exceptional condition. A remote low privileged user could potentially exploit this vulnerability, leading to unauthorized information disclosure.
How severe is CVE-2021-21592?
CVE-2021-21592 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.84% probability of exploitation in the next 30 days.
How do I fix CVE-2021-21592?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-21592?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST