Stored XSS in HTML Report Generator
In May 2026, security researchers at Astra identified a stored Cross-Site Scripting (XSS) Vulnerability in HTML ReportGenerator, affecting versions up to 5.5.8. Cross-Site Scripting(XSS) is a general web security vulnerability that allows threat actors to inject malicious scripts into a web application. This type of vulnerability is mostly exploited to perform actions on behalf of the victim or to mine cryptocurrency.