Description
The Positron PX360BT SW REV 8 car alarm system is vulnerable to a replay attack due to a failure in implementing rolling code security. The alarm system does not properly rotate or invalidate used codes, allowing repeated reuse of captured transmissions. This exposes users to significant security risks, including vehicle theft and loss of trust in the alarm's anti-cloning claims.
Published: 2025-09-15
Score: 6.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-29238 The Positron PX360BT SW REV 8 car alarm system is vulnerable to a replay attack due to a failure in implementing rolling code security. The alarm system does not properly rotate or invalidate used codes, allowing repeated reuse of captured transmissions. This exposes users to significant security risks, including vehicle theft and loss of trust in the alarm's anti-cloning claims.
History

Tue, 14 Oct 2025 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Positron
Positron px360bt
Positron px360bt Firmware
CPEs cpe:2.3:h:positron:px360bt:8200101542:*:*:*:*:*:*:*
cpe:2.3:o:positron:px360bt_firmware:rev8:*:*:*:*:*:*:*
Vendors & Products Positron
Positron px360bt
Positron px360bt Firmware

Mon, 15 Sep 2025 21:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-294
Metrics cvssV3_1

{'score': 6.8, 'vector': 'CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 15 Sep 2025 20:15:00 +0000

Type Values Removed Values Added
Description The Positron PX360BT SW REV 8 car alarm system is vulnerable to a replay attack due to a failure in implementing rolling code security. The alarm system does not properly rotate or invalidate used codes, allowing repeated reuse of captured transmissions. This exposes users to significant security risks, including vehicle theft and loss of trust in the alarm's anti-cloning claims.
References

Subscriptions

Positron Px360bt Px360bt Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-09-15T20:38:00.539Z

Reserved: 2025-08-17T00:00:00.000Z

Link: CVE-2025-56448

cve-icon Vulnrichment

Updated: 2025-09-15T20:37:33.627Z

cve-icon NVD

Status : Analyzed

Published: 2025-09-15T20:15:38.127

Modified: 2025-10-14T19:33:01.220

Link: CVE-2025-56448

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses