CTI · reviewed · 2026-09-29

Vulnerabilities in Kaon AR2140 routers

Full story & timeline

MITRE ATT&CK

• T1190 Exploit Public-Facing Application Initial Access
• T1090 Proxy Command and Control

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://malware.news/t/vulnerabilities-in-kaon-ar2140-routers/125936#post_1
• https://cert.pl/en/posts/2026/09/CVE-2026-52748
• https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-88246
• https://nvd.nist.gov/vuln/detail/CVE-2026-52748
• https://nvd.nist.gov/vuln/detail/CVE-2026-52749