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.
Published 2012-12-08 15:55:01
Updated 2012-12-26 05:00:00
Source ICS-CERT
View at NVD,   CVE.org

Products affected by CVE-2012-4687

Exploit prediction scoring system (EPSS) score for CVE-2012-4687

0.11%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2012-4687

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.6
HIGH AV:N/AC:H/Au:N/C:C/I:C/A:C
4.9
10.0
NIST

CWE ids for CVE-2012-4687

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2012-4687

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