While the critical-severity flaw in a popular open-source library has seen exploitation, the ‘vast majority’ of organizations will not be vulnerable, according to well-known researcher Kevin Beaumont.

React2Shell (CVE-2025-55182) is a critical vulnerability affecting the most widely used React-based services across the web ecosystem. With low exploitation complexity and publicly available PoCs, ...

Security defenders are girding themselves in response to the disclosure of a maximum-severity vulnerability disclosed Wednesday in React Server, an open-source package that’s widely used by websites ...

Attendees at ComNet weigh in on who’s to blame for the recent SQL Slammer outbreak: Microsoft for poor security or the infected users for not applying patches that have been out for 6 months? “I wish ...