CVE-2026-11311 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 3 intelligence report mentions.
CVE-2026-11311 is a vulnerability tracked across 1 threat cluster and 3 intelligence report mentions on ThreatCluster. First observed June 18, 2026; most recent activity June 19, 2026.
On June 17, 2026, F5 released emergency patches for two critical vulnerabilities in NGINX, CVE-2026-42530 and CVE-2026-42055. These vulnerabilities affect NGINX Open Source, NGINX Plus, and related products, allowing…
CVE-2026-11311 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 3 intelligence report mentions.
The most recent intelligence report mentioning CVE-2026-11311 on ThreatCluster is dated June 19, 2026. Activity was first observed June 18, 2026, giving a tracked span from then to June 19, 2026.
Across ThreatCluster reporting, CVE-2026-11311 most frequently co-occurs with DDoS, Malware, Ransomware, Zero-day Exploit, F5, among 12 tracked related entities.
The most significant recent cluster is “F5 Issues Critical Patches for NGINX Vulnerabilities Allowing Remote Code Execution” (24 articles · Updated June 18, 2026). CVE-2026-11311 appears across 1 threat cluster in total, listed above with sources.
CVE-2026-11311 appears in 3 intelligence report mentions across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.