CTI · corroborated · 2026-09-14

CVE-2026-90606 critical buffer overflow in Totolink A3002MU router

Full story & timeline

MITRE ATT&CK

• T1190 Exploit Public-Facing Application Initial Access
• T1195 Supply Chain Compromise Initial Access

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://radar.offseq.com/threat/cve-2026-90606-buffer-overflow-in-totolink-a3002mu-ff1e560ec5dedad6
• https://www.thehackerwire.com/vulnerability/CVE-2026-90606/