5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
6.7 Medium
AI Score
Confidence
High
0.013 Low
EPSS
Percentile
86.0%
Yahoo! Messenger 5.0 allows remote attackers to spoof other users by modifying the username and using the spoofed username for social engineering or denial of service (flooding) attacks.
CPE | Name | Operator | Version |
---|---|---|---|
yahoo:messenger | yahoo messenger | eq | 5.0 |