Vulnerability Spotlight: Multiple vulnerabilities in ZTE MF971R LTE router

Marcin “Icewall” Noga of Cisco Talos discovered this vulnerability. Blog by Jon Munshaw. Cisco Talos recently discovered multiple vulnerabilities in the ZTE MF971R LTE portable router. The MF971R is a portable router with Wi-Fi support and works as an LTE/GSM modem. An attacker could... This is...

ZTE MF971R STK_PROCESS stack-based buffer overflow vulnerability

Summary An exploitable Stack Based Buffer Overflow vulnerability exists in ZTE MF971R LTE router version wainnerversion:BDPLKPLMF971R1V1.0.0B06. A specially-crafted HTTP request can cause a stack-based buffer overflow and leads to remote code execution. An attacker needs to provide a URL to the...

More SIM Cards Vulnerable to Simjacker Attack Than Previously Disclosed

In case you missed it. SimJacker vulnerability is concerning because it can be executed: ➡️ against mass audience, ➡️ against devices manufactured by any vendor, ➡️ with just a $10 GSM modem, ➡️ and there's nothing much affected users can do. Details — pic.twitter.com/ByXhMGB0Hl...

New SIM Card Flaw Lets Hackers Hijack Any Phone Just By Sending SMS

Cybersecurity researchers today revealed the existence of a new and previously undetected critical vulnerability in SIM cards that could allow remote attackers to compromise targeted mobile phones and spy on victims just by sending an SMS. Dubbed "SimJacker," the vulnerability resides in a...