CVE-2021-42923

HIGH

ShowMyPC 3606 - DLL Hijacking via wodVPN.dll

Title source: llm
STIX 2.1

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.

References (2)

Core 2
Core References
Product, Vendor Advisory x_refsource_misc
http://showmypc.com
Third Party Advisory x_refsource_misc
https://f20.be/cves/showmypc-cve-2021-42923

Scores

CVSS v3 7.3
EPSS 0.0020
EPSS Percentile 10.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-427
Status published
Products (1)
showmypc/showmypc 3606
Published Jul 18, 2022
Tracked Since Feb 18, 2026