KindaRails2Shell is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.
KindaRails2Shell is a vulnerability tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed July 29, 2026; most recent activity July 29, 2026.
On July 29, 2026, the Ruby on Rails security team published CVE-2026-66066, a critical arbitrary file read and remote code execution (RCE) vulnerability in Active Storage. Discovered by the Ethiack research team, this…
KindaRails2Shell is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.
The most recent intelligence report mentioning KindaRails2Shell on ThreatCluster is dated July 29, 2026.
Across ThreatCluster reporting, KindaRails2Shell most frequently co-occurs with Zero-day Exploit, Debian, Ubuntu, CVE-2026-66066, CWE-200 - Exposure of Sensitive Information, among 11 tracked related entities.
The most significant recent cluster is “Critical RCE Vulnerability in Rails Active Storage Disclosed” (3 articles · Updated July 30, 2026). KindaRails2Shell appears across 1 threat cluster in total, listed above with sources.
KindaRails2Shell appears in 1 intelligence report mention across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.