CISA has issued an urgent alert regarding a critical vulnerability in Splunk Enterprise, tracked as CVE-2026-20253, which is now listed in the Known Exploited Vulnerabilities (KEV) catalog following evidence of active exploitation. The flaw, categorize…

Node.js has announced critical security updates that address 12 vulnerabilities across its supported release lines. Among these, two high-severity flaws could lead to denial-of-service (DoS) conditions and authentication bypass. These updates, released…

F5 has released an out-of-band security notification addressing multiple high‑severity vulnerabilities in NGINX components that can enable remote code execution (RCE) and denial‑of‑service (DoS) attacks in certain configurations, urging customers to pa…

Splunk has disclosed a critical security vulnerability in its AI Toolkit that could allow authenticated administrators to execute arbitrary operating system commands on affected systems, raising significant concerns for enterprises that rely on Splunk …

A significant authentication flaw has been discovered in the PPP stack of OpenBSD, allowing attackers to bypass the Password Authentication Protocol (PAP) validation and gain unauthorized network access. Although this vulnerability was patched in June …

NVIDIA has disclosed multiple high-severity vulnerabilities in its NeMo Framework, including a critical command injection flaw that could allow attackers to execute arbitrary code on affected systems. These issues, outlined in the June 2026 security bu…