Ivanti - Authentication Bypass (CVE-2023-35078)

CVE-2023-35078 is a critical authentication bypass vulnerability in Ivanti EPMM that enables unauthorized users to access restricted application functionality or resources without proper authentication.

CrowdSec has been tracking this vulnerability and its exploits since 9th of February 2024.

Based on data from the CrowdSec network, nearly all observed exploitation of CVE-2023-35078 is fully opportunistic, with attackers indiscriminately scanning the entire internet. These attacks are automated and lack any form of target selection or reconnaissance. CrowdSec network telemetry also shows that exploitation of CVE-2023-35078 has significantly declined over the past week. Attack volumes are well below the long-term average, suggesting attackers are rapidly losing interest. The vulnerability appears to be falling out of active use across most threat landscapes.

Attackers look for accessible endpoints to gain unauthorized access, taking advantage of the authentication bypass flaw.