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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.

PUBLISHED Reserved 2026-02-15 | Published 2026-02-15 | Updated 2026-02-17 | Assigner ASRG




MEDIUM: 5.7CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N/E:P/AU:N/V:D/RE:H

Problem types

CWE-319: Cleartext Transmission of Sensitive Information

Product status

Default status
affected

KE700
affected

KE700+
unknown

Credits

Danilo Erazo finder

References

asrg.io/...micca-ke700-cleartext-transmission-of-key-fob-id/ third-party-advisory

cve.org (CVE-2026-2539)

nvd.nist.gov (CVE-2026-2539)

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