CTI · corroborated · 2026-09-18

Docker Sandboxes TOCTOU vulnerabilities allow guest-to-host escape

Full story & timeline

MITRE ATT&CK

• T1195 Supply Chain Compromise Initial Access
• T1203 Exploitation for Client Execution Execution
• T1068 Exploitation for Privilege Escalation Privilege Escalation

Indicators

No curated indicators tied to this case.

Detections

No detection content yet — case analysis did not yield signal-specific telemetry. Check back after the next daily CTI pass.

References

• https://securityonline.info/
• https://gbhackers.com/
• https://thehackernews.com/