Browsing Tag
React
4 posts
North Korean Hackers Deploy EtherRAT Malware in React2Shell Exploits
Sysdig discovered North Korea-linked EtherRAT, a stealthy new backdoor using Ethereum smart contracts for C2 after exploiting the critical React2Shell vulnerability (CVE-2025-55182).
Critical ‘React2Shell’ Vulnerability (CVE-2025-55182) is Being Actively Exploited
React2Shell, a critical, max-severity flaw (CVE-2025-55182) allows unauthenticated RCE in React and Next.js. Security researchers confirm active exploitation. Update immediately!
Why You Should Use Geolocation in Your React App’s Authentication Process
Improve security in your React app with geolocation-based authentication, adding a strong layer beyond passwords to prevent unauthorised access.
Next.js Middleware Flaw Lets Attackers Bypass Authorization
Researchers have uncovered a critical vulnerability (CVE-2025-29927) in Next.js middleware, allowing authorization bypass. Learn about the exploit and fixes.