CVE-2026-2539 — Micca KE700 Cleartext transmission of key fob ID

CVE-2026-2539

Micca KE700 Cleartext transmission of key fob ID PUBLISHED

Description (CNA)

The RF communication protocol in the Micca KE700 car alarm system does not encrypt its data frames. An attacker with a radio interception tool (e.g., SDR) can capture the random number and counters transmitted in cleartext, which is sensitive information required for authentication.

Affected (CNA)

Vendor / product	Versions
Micca Auto Electronics Co., Ltd. / Car Alarm System KE700	affected KE700; unknown KE700+

CWE

CWE-319

References

https://asrg.io/security-advisories/cve-2026-2539-micca-ke700-cleartext-transmission-of-key-fob-id/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.