Browsing Tag
Remote Code Execution
12 posts
Remote code execution vulnerabilities, exploitation paths, and remediation coverage.
F5’s Emergency NGINX Patches Put Web Server Teams on a Fast Upgrade Clock
F5 issued out-of-band NGINX updates for flaws affecting HTTP/3, proxy protocol, gRPC, Gateway Fabric, and related products. Teams running internet-facing NGINX should check versions, exposed modules, Kubernetes ingress paths, and temporary mitigations before treating this as routine patching.
Splunk Enterprise Flaw Hits CISA’s Exploited-Vulnerability List
CISA added CVE-2026-20253 to its Known Exploited Vulnerabilities catalog after evidence of active exploitation, and Splunk now says it is aware of limited exploitation. Affected self-managed Splunk Enterprise 10.0 and 10.2 systems should upgrade or carefully apply the PostgreSQL sidecar mitigation.