CVE-2021-20042
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 2.6%
exploitation probability
2.6%top 15% of all CVEs
observed exploitation
nono source reports it
An unauthenticated remote attacker can use SMA 100 as an unintended proxy or intermediary undetectable proxy to bypass firewall rules. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
Affected products
SonicWall · SonicWall SMA100