CVE-2021-42923

Description

ShowMyPC 3606 on Windows suffers from a DLL hijack vulnerability. If an attacker overwrites the file %temp%\ShowMyPC\-ShowMyPC3606\wodVPN.dll, it will run any malicious code contained in that file. The code will run with normal user privileges unless the user specifically runs ShowMyPC as administrator.

Category

7.3
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.06%
Vendor Advisory showmypc.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://showmypc.com product vendor advisory
https://f20.be/cves/showmypc-cve-2021-42923 third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-42923?
CVE-2021-42923 has been scored as a high severity vulnerability.
How to fix CVE-2021-42923?
To fix CVE-2021-42923, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-42923 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-42923 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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