CVE-2022-34388 Information disclosure in SupportAssist

What is CVE-2022-34388?

CVE-2022-34388 is a high-severity vulnerability in Dell SupportAssist, published on 10 Feb 2023. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Dell SupportAssist for Home PCs (version 3.11.4 and prior) and  SupportAssist for Business PCs (version 3.2.0 and prior) contain information disclosure vulnerability. A local malicious user with low privileges could exploit this vulnerability to view and modify sensitive information in the database of the affected application.

Weakness: CWE-312, CWE-318

Which versions are affected by CVE-2022-34388?

It affects 2 products.

Products include Dell Supportassist for Business Pcs, Dell Supportassist for Home Pcs.

How do I fix CVE-2022-34388?

No fix has been published for CVE-2022-34388 yet. Limit exposure of the affected software until one is available.

Is CVE-2022-34388 being exploited?

There is no known exploitation of CVE-2022-34388 in the wild and no public exploit code.

Other vulnerabilities in Dell SupportAssist

• CVE-2022-29095 Cross-site scripting in SupportAssist Consumer High 8.3
• CVE-2023-44283 Privilege escalation in SupportAssist for Business PCs High 7.8
• CVE-2022-29092 Privilege escalation in SupportAssist Consumer High 7.8
• CVE-2020-5316 Other in Dell SupportAssist Client High 7.8
• CVE-2019-12280 Path traversal in n/a High 7.8

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-q7w7-vvpc-6qmp.