Do Son CISA warned of an exploited Zyxel switch vulnerability in GS1900 devices. Patch the Zyxel switch vulnerability now to prevent network compromise.
Zyxel
Zyxel patched CVE-2026-7273, a stack-based buffer overflow in GS1900 switches. The Zyxel GS1900 vulnerability lets LAN attackers run OS commands.
Zyxel issues urgent patches for a critical 9.8 severity flaw (CVE-2025-13942) in UPnP functions that allows remote attackers to execute OS commands. Patch now!
Zyxel firewalls are under a coordinated attack exploiting critical RCE flaw CVE-2023-28771 (CVSS 9.8) via UDP port 500, likely by Mirai botnets. Patch immediately
Zyxel releases patches for USG FLEX H firewalls to address critical vulnerabilities. Learn about the security flaws and how to protect your network.
Learn about the recent campaign by Helldown ransomware group targeting Zyxel devices and the vulnerabilities exploited.
Protect your Zyxel access points and routers from CVE-2024-12398. Learn about the vulnerability and apply the necessary patches to safeguard your systems.
Protect your Zyxel networking devices from potential attacks. Find out how to patch vulnerabilities like CVE-2024-8748 and CVE-2024-9200.
Protect your Zyxel security appliances from malicious activity. Stay up-to-date with firmware updates and secure your network against unauthorized access.
Discover the critical command injection vulnerability (CVE-2024-6342) affecting Zyxel NAS326 and NAS542 and how to mitigate it.
The active exploitation of CVE-2024-29973 by a Mirai-like botnet underscores the urgency of applying the necessary security patches
Due to the critical severity of vulnerabilities CVE-2024-29972, CVE-2024-29973, and CVE-2024-29974, Zyxel has made patches available
Zyxel’s recent security advisory spotlights multiple vulnerabilities present in select firewall and access point models. Failure to...
The CVE-2023-4473 vulnerability allows an unauthenticated attacker to execute OS commands with a specially crafted URL.
A team of researchers has uncovered a significant security vulnerability in the cryptographic keys used to safeguard data in SSH connections
Given that these energy companies are integral to Denmark's critical infrastructure, the potential impact of such a cyberattack is immense
Zyxel has identified the issues and provided patches addressing these vulnerabilities, labeled CVE-2023-33009 and CVE-2023-33010
The vulnerabilities, assigned the labels CVE-2023-33009 and CVE-2023-33010, both carry an alarming CVSS score of 9.8
A recently discovered security vulnerability, CVE-2023-28771, has raised major concerns among network experts due to its CVSS score of 9.8
CVE-2023-22920 could allow a remote attacker to gain unauthorized access to the system, caused by a factory-default misconfiguration
CVE-2022-43389 allows a remote unauthenticated attacker to execute some OS commands or to cause DoS conditions on a vulnerable device
The security vulnerability has been assigned the identifier CVE-2022-40602 and is rated 9.8 out of 10 for severity.