Scanner Tool Released for Exposed ReactJS and Next.js RSC Endpoints (CVE-2025-55182)
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A new security assessment tool has been released to detect exposed React Server Components (RSC) endpoints related to CVE-2025-55182. Developed by a security researcher known as Fatguru, this lightweight Python script provides a non-intrusive method for surface detection, avoiding aggressive proof-of-concept exploits. The tool aims to assist researchers and administrators in identifying vulnerabilities in their applications.
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Critical Zero-Day Exploits Target F5 and Check Point Products F5 Networks released emergency hotfixes for a critical zero-day vulnerability, CVE-2026-94127, in its BIG-IP Access Policy Manager on September 22, 2026, after confirming active exploitation. This flaw allows unauthenticated remote code execution (RCE) and has a CVSS score of 9.8. Concurrently, Check Point disclosed… 
Critical Zero-Day Vulnerability in F5 BIG-IP APM Exploited for Remote Code Execution F5 Networks has reported a critical vulnerability in its BIG-IP Access Policy Manager (APM), tracked as CVE-2026-94127, which is being actively exploited in the wild. The flaw allows unauthenticated attackers to execute remote code on systems configured with both an APM access policy and an OAuth profile. This…