InfoSecBulletin Cybersecurity for mankind

A newly found vulnerability (CVE-2025-7206) in the D-Link DIR-825 router firmware version 2.10 poses a significant risk to home and business networks. Discovered by security researcher iC0rner, it enables remote attackers to crash the router’s web interface without needing authentication, which could lead to remote code execution or denial-of-service attacks. …

Zoom released a security update addressing six newly discovered vulnerabilities in its Workplace, Rooms, and SDK products for Windows, macOS, Linux, iOS, and Android. These issues could result in denial of service, information leaks, cross-site scripting, and integrity breaches. CVE-2025-46788 (CVSS 7.4): Improper Certificate Validation in Zoom for Linux CVE-2025-49464 …

Jack Dorsey, co-founder of Twitter and Block Head, launched a new peer-to-peer messaging app called Bitchat, which operates solely over Bluetooth. Bitchat uses Bluetooth Low Energy mesh networks to send encrypted messages to nearby devices without needing internet or cellular service. “Bitchat addresses the need for resilient, private communication that …