A Bash script injection vulnerability exists in Kemp Load Master 7.1-16 and earlier due to a failure to sanitize input in the Web User Interface (WUI).

A critical vulnerability in the KEMP LoadMaster Operating System (LMOS) 6.0.44 through 7.2.41.2 and Long Term Support (LTS) LMOS before 7.1.35.5 related to Session Management could allow an unauthenticated, remote attacker to bypass security protections, gain system privileges, and execute elevated commands such as ls, ps, cat, etc., thereby compromising the system. Through this remote execution, in certain cases, exposure of sensitive system data such as certificates, private keys, and other information may be possible.

The Web Application Firewall (WAF) in Kemp LoadMaster 7.2.54.1 allows certain uses of onmouseover to bypass an XSS protection mechanism.

Improper Input Validation vulnerability in Progress LoadMaster allows OS Command Injection.This issue affects:

LoadMaster: 7.2.40.0 and above

ECS: All versions

Multi-Tenancy: 7.1.35.4 and above

A CSRF Vulnerability exists in Kemp Load Master before 7.0-18a via unspecified vectors in administrative pages.

The Application Firewall Pack (AFP, aka Web Application Firewall) component on Kemp Load Balancer devices with software before 7.2.40.1 allows a Security Feature Bypass via an HTTP POST request.