CVE-2022-34392

Name: CVE-2022-34392
Creator: NVD / NIST
Published: 2023-02-11T01:23:24.353+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.16%

Last modified Jun 17, 2026

CVE-2022-34392 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. SupportAssist for Home PCs (versions 3.11.4 and prior) contain an insufficient session expiration Vulnerability. An authenticated non-admin user can be able to obtain the refresh token and that leads to reuse the access token and fetch sensitive information. . EPSS estimates a 0.16% chance of exploitation in the next 30 days.

Description

SupportAssist for Home PCs (versions 3.11.4 and prior) contain an insufficient session expiration Vulnerability. An authenticated non-admin user can be able to obtain the refresh token and that leads to reuse the access token and fetch sensitive information.

Metrics

CVSS 3.1

5.5/10

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

EPSS Probability

0.16%

5.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Dell	Supportassist For Home Pcs	<= 3.11.4

References

https://www.dell.com/support/kbdoc/000204114Vendor Advisory
https://www.dell.com/support/kbdoc/000204114Vendor Advisory

Timeline

Published: Feb 11, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-34392?

How severe is CVE-2022-34392?

CVE-2022-34392 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.

How do I fix CVE-2022-34392?

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-2022-34392?

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

Scan your code now

Source: NVD / NIST