CVE-2026-33413 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 2 intelligence report mentions.
CVE-2026-33413 is a vulnerability tracked across 1 threat cluster and 2 intelligence report mentions on ThreatCluster. First observed April 14, 2026; most recent activity April 14, 2026.
A critical authentication bypass vulnerability, tracked as CVE-2026-33413, has been identified in etcd, a key-value store essential for many cloud-native systems and Kubernetes clusters. This flaw, which has a CVSS…
CVE-2026-33413 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 2 intelligence report mentions.
The most recent intelligence report mentioning CVE-2026-33413 on ThreatCluster is dated April 14, 2026.
Across ThreatCluster reporting, CVE-2026-33413 most frequently co-occurs with Data Breach, Etcd, Kubernetes, Strix.
The most significant recent cluster is “Critical etcd Auth Bypass Vulnerability Exposes Cluster APIs” (2 articles · Updated April 14, 2026). CVE-2026-33413 appears across 1 threat cluster in total, listed above with sources.
CVE-2026-33413 appears in 2 intelligence report mentions across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.