Threat Encyclopedia

Ivanti.Avalanche.ES.Service.setUser.Authentication.Bypass

Description

This indicates an attack attempt to exploit an Authentication Bypass Vulnerability in Ivanti Avalanche.
The vulnerability is due to lack of authentication for certain functionality. A remote attacker can exploit this vulnerability by sending a crafted request to the target server. Successful exploitation could result in access control policy bypass, including arbitrary admin account creation.

Affected Products

Ivanti Avalanche prior to 6.3.3

Impact

System Compromise: Remote attackers can gain control of vulnerable systems.

Recommended Actions

Apply the most recent upgrade or patch from the vendor.
https://forums.ivanti.com/s/article/Security-Alert-CVE-s-Addressed-in-Avalanche-6-3-3?language=en_US