9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
8 High
AI Score
Confidence
Low
0.082 Low
EPSS
Percentile
94.4%
Buffer overflow in Becky! Internet Mail 2.48.02 and earlier allows remote attackers to execute arbitrary code via a mail message with a crafted return receipt request.