CVE-2002-0321

Description

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.

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 2.33% Top 20%

Vendor Advisory iss.net Vendor Advisory securityfocus.com

Affected: n/a n/a

References

Link	Tags
http://www.iss.net/security_center/static/8267.php	vdb entry patch vendor advisory
http://www.cert.org/advisories/CA-2002-16.html	third party advisory us government resource
http://marc.info/?l=bugtraq&m=101439616623230&w=2	mailing list
http://www.kb.cert.org/vuls/id/952875	third party advisory us government resource
http://www.securityfocus.com/bid/4164	vdb entry vendor advisory

Frequently Asked Questions

What is the severity of CVE-2002-0321?: CVE-2002-0321 has been scored as a medium severity vulnerability.
How to fix CVE-2002-0321?: To fix CVE-2002-0321, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2002-0321 being actively exploited in the wild?: It is possible that CVE-2002-0321 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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