CVE-2012-4687

HighCVSS 7.6/10Last modified Jun 16, 2026

Description

Post Oak AWAM Bluetooth Reader Traffic System does not use a sufficient source of entropy for private keys, which makes it easier for man-in-the-middle attackers to spoof a device by predicting a key value.

Metrics

CVSS 2.0 7.6/10AV:N/AC:H/Au:N/C:C/I:C/A:C

Weakness enumeration

CWE-331 CWE-310

Affected software

Vendor	Product	Versions
Post Oak Traffic Systems	AWAM Bluetooth Reader Traffic System	All versions

References

Timeline

Published: Dec 8, 2012
Last modified: Jun 16, 2026
NVD status: Modified

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