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CVE-2026-2539

Published: Feb 15, 2026

Modified: Feb 17, 2026

PUBLISHED

Description

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.

Vendor	Product	Versions
Micca Auto Electronics Co., Ltd.	Car Alarm System KE700	affected `KE700` unknown `KE700+`

Weaknesses (CWE)

References

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

third-party-advisory

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