CVE-2002-0197

7.5

CVSS v2.0 Base Score

2.45%

LOW RiskEPSS (84th percentile)

NVD-CWE-Other

psyBNC 2.3 beta and earlier allows remote attackers to spoof encrypted, trusted messages by sending lines that begin with the "[B]" sequence, which makes the message appear legitimate.

Published: 5/16/2002

Modified: 6/16/2026

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Vulnerability Summary

CVSS v2 Score

7.5

AV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS Score (Exploitation Probability)

2.45%LOW Exploitation Risk

84th percentile

This vulnerability has a 2.45% probability of being exploited in the next 30 days, ranking higher than 84% of all scored CVEs.

CWE Classification

NVD-CWE-Other

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