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CVE-2021-21598

LOWCVSS 3.9/10EPSS 0.25%

Last modified

CVE-2021-21598 is a low-severity vulnerability rated 3.9/10 on the CVSS scale. Dell Wyse ThinOS, versions 9.0, 9.1, and 9.1 MR1, contain a Sensitive Information Disclosure Vulnerability. An authenticated attacker with physical access to the system could exploit this vulnerability to read sensitive Smartcard data in log files.. EPSS estimates a 0.25% chance of exploitation in the next 30 days.

Description

Dell Wyse ThinOS, versions 9.0, 9.1, and 9.1 MR1, contain a Sensitive Information Disclosure Vulnerability. An authenticated attacker with physical access to the system could exploit this vulnerability to read sensitive Smartcard data in log files.

Metrics

CVSS 3.1
3.9/10

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

EPSS Probability
0.25%

16.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
DellWyse Thinos9.0
DellWyse Thinos9.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-21598?
Dell Wyse ThinOS, versions 9.0, 9.1, and 9.1 MR1, contain a Sensitive Information Disclosure Vulnerability. An authenticated attacker with physical access to the system could exploit this vulnerability to read sensitive Smartcard data in log files.
How severe is CVE-2021-21598?
CVE-2021-21598 has a CVSS score of 3.9/10 (LOW severity). The EPSS model estimates a 0.25% probability of exploitation in the next 30 days.
How do I fix CVE-2021-21598?
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-2021-21598?

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

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Source: NVD / NIST