2023 Authentication Blog Firmware 
Security Affairs
APRIL 28, 2023
A vulnerability impacting Zyxel firewalls, tracked as CVE-2023-28771, can be exploited to execute arbitary code on vulnerable devices. Researchers from TRAPA Security have discovered a critical remote code execution vulnerability, tracked as CVE-2023-28771 (CVSS score 9.8), impacting Zyxel Firewall. through 5.35. through 5.35.
eSecurity Planet
NOVEMBER 6, 2023
30, 2023 NGINX Ingress Controller for Kubernetes Flaws Can Lead to Credential Theft Type of Attack: Path sanitization bypass and injection vulnerabilities discovered in the NGINX Ingress controller can allow for credential theft, arbitrary command execution, and critical data access. CVE-2023-5044 (Code Injection): This CVSS score 7.6
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Security Affairs
MAY 11, 2023
” The vulnerabilities, tracked as CVE-2023-27357 , CVE-2023-27367 , CVE-2023-27368 , CVE-2023-27369 , CVE-2023-27370 , were demonstrated by Claroty researchers during the 2022 Pwn2Own Toronto hacking contest as part of an exploit. The remaining ones are authentication bypass and command injection flaws.
Security Boulevard
MARCH 14, 2024
Fortinet seemed like a decent place to start given the variety of lesser-known security appliances I had noticed while searching for the FortiNAC firmware. Earlier this year, soon after reproducing a remote code execution vulnerability for the Fortinet FortiNAC, I was on the hunt for a set of new research targets.
Security Affairs
MAY 4, 2023
Cisco is warning of a critical remote code execution (RCE) vulnerability, tracked as CVE-2023-20126 (CVSS score of 9.8), impacting SPA112 2-Port phone adapters. “An attacker could exploit this vulnerability by upgrading an affected device to a crafted version of firmware. The company product has reached end-of-life (EoL).
Security Affairs
MAY 25, 2023
D-Link fixed two critical flaws in its D-View 8 network management suite that could lead to authentication bypass and arbitrary code execution. in its D-View 8 network management suite that could be exploited by remote attackers to bypass authentication and execute arbitrary code. ” reads the advisory published by ZDI.
Security Affairs
FEBRUARY 28, 2024
In April 2023, FortiGuard Labs researchers observed a hacking campaign targeting Cacti ( CVE-2022-46169 ) and Realtek ( CVE-2021-35394 ) vulnerabilities to spread ShellBot and Moobot malware. Attackers replaced binaries on compromised EdgeRouters with trojanized OpenSSH server binaries allowing remote attackers to bypass authentication.
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