Input validation

An authenticated attacker with administrative access to the appliance can inject malicious JavaScript code inside the definition of a Threat Intelligence rule, that will later be executed by another legitimate user viewing the details of such a rule. An attacker may be able to perform unauthorize...

CVE-2023-22843

CVE-2023-22843 is a stored XSS vulnerability in Nozomi Guardian/CMC where an authenticated administrator can inject JavaScript into Threat Intelligence rule definitions (yara content; limited HTML for packet/STYX), which then executes in other users’ sessions. Impact includes unauthorized actions...