CVE-2026-2539Disclosure

LOWCVSS 5.7 · MEDIUM

Exploit discussion active in current signal (2 latest mentions)

Immediate actions

  • Prioritize remediation for affected systems immediately
  • Hunt for exploitation attempts and persistence artifacts
  • Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD 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.

2.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-319

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • Exploit tooling references are present in monitored signal
  • 2 mentions across 1 observed day

What's happening

  • Exploit tool or code specified in 1 signal
  • Technical details provided in 2 signals
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-02-15: 2Exploit Tool / Code · 2026-02-15: 1Technical Details · 2026-02-15: 202-15
Signal classification2 categories
Disclosure
150.0%
General
150.0%
Referenced assets2 URLs
Full discourse2 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    General

    CVE-2026-2539 RF Communication Protocol Vulnerability in Micca KE700 Car Alarm System https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-2539

    Post summary

    The text cites CVE-2026-2539 as an RF communication protocol vulnerability in a Micca KE700 Car Alarm System but offers no additional details on exploitation, patches, or PoC.

    0000038
    4.0K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-2539 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 t… https://www.cve.org/CVERecord?id=CVE-2026-2539

    Post summary

    The Micca KE700 car alarm system’s RF protocol lacks encryption, enabling attackers to intercept data with SDR tools. No active exploitation or patch information is reported.

    00000198
    56.4K followersView on X

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