Description
Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) in the SonicOS SSLVPN authentication token generator that, in certain cases, can be predicted by an attacker potentially resulting in authentication bypass.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- SonicWall / SonicOS7.1.1-7058 and older versions – 7.1.1-7058 and older versions
- SonicWall / SonicOS7.1.2-7019 – 7.1.2-7019
- SonicWall / SonicOS8.0.0-8035 – 8.0.0-8035