CTI · corroborated · 2026-08-31

Composer Path Traversal Flaw Lets Malicious Packages Expose Sensitive Files

Full story & timeline

MITRE ATT&CK

• T1195 Supply Chain Compromise Initial Access
• T1083 File and Directory Discovery Discovery

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://gbhackers.com
• https://cyberpress.org