Category: Cyber Security News

Critical MongoDB Vulnerability Exposes Sensitive Data via Zlib Compression

A critical security vulnerability, tracked as CVE-2025-14847, that could allow attackers to extract uninitialized heap memory from database servers without authentication. The flaw resides in MongoDB’s zlib compression implementation and affects multiple versions of the database platform.​ The vulnerability enables client-side…

Operation PCPcat Hacked 59,000+ Next.js/React Servers Within 48 Hours

A massive credential-theft campaign dubbed PCPcat compromised 59,128 Next.js servers in under 48 hours. The operation exploits critical vulnerabilities CVE-2025-29927 and CVE-2025-66478, achieving a 64.6% success rate across 91,505 scanned targets. PCPCat scanners, distributed via react.py malware, probe public Next.js…