Buffer overflow in the Yahoo! Webcam Upload ActiveX control in ywcupl.dll for Yahoo! Messenger allows remote attackers to execute arbitrary code via a long server property value to the send method. NOTE: some of these details are obtained from third party information.
Published 2007-06-11 18:30:00
Updated 2018-10-16 16:47:43
Source MITRE
View at NVD,   CVE.org
Vulnerability category: OverflowExecute code

Exploit prediction scoring system (EPSS) score for CVE-2007-3147

Probability of exploitation activity in the next 30 days: 94.02%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 99 % EPSS Score History EPSS FAQ

Metasploit modules for CVE-2007-3147

  • Yahoo! Messenger ActiveX Control Buffer Overflow
    Disclosure Date: 2007-06-05
    First seen: 2020-04-26
    This module exploits a stack buffer overflow in the Yahoo! Webcam Upload ActiveX Control (ywcupl.dll) provided by Yahoo! Messenger version By sending an overly long string to the "Server()" method, and then calling the "Send()" method, an attacker may be

CVSS scores for CVE-2007-3147

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source

CWE ids for CVE-2007-3147

References for CVE-2007-3147

Products affected by CVE-2007-3147

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