Tag: cve 2026 42530

2 articles

Rows of network equipment and cables in a well-lit server room with a central server or hardware appliance.

F5 Fixes Flaws in NGINX Open Source Enabling Remote Code Execution

F5 has issued urgent security updates for NGINX products after discovering two critical flaws, CVE-2026-42530 and CVE-2026-42055, that could allow remote code execution. These vulnerabilities, rated 9.2 on the CVSS v4 scale, pose a significant threat and require immediate attention to prevent exploitation.

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Rows of computer servers and networking equipment in a brightly-lit data center with technicians working in the background.

F5 Dispatched Patches for Critical NGINX Flaws

F5 has urgently released patches to fix two critical vulnerabilities in NGINX modules that can be exploited by remote attackers to cause denial-of-service or even execute remote code. Admins are advised to install the updates ASAP to protect NGINX Plus, Open Source, Gateway Fabric, and Instance Manager from potential attacks.

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