CVE-2021-20047 is a vulnerability in SonicWall Global Vpn Client
Published on December 8, 2021
SonicWall Global VPN client version 4.10.6 (32-bit and 64-bit) and earlier have a DLL Search Order Hijacking vulnerability. Successful exploitation via a local attacker could result in remote code execution in the target system.
Weakness Type
What is a DLL preloading Vulnerability?
The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.
CVE-2021-20047 has been classified to as a DLL preloading vulnerability or weakness.
Products Associated with CVE-2021-20047
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Affected Versions
SonicWall Global VPN Client Version Global VPN Client 4.10.6 and earlier is affected by CVE-2021-20047Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.