CVE-2004-2646

MediumCVSS 5.0/10Last modified Jun 16, 2026

Description

The addUser function in UserManager.java in Free Web Chat 2.0 allows remote attackers to cause a denial of service (uncaught NullPointerException) via unknown attack vectors that cause the usrName variable to be null.

Metrics

CVSS 2.0 5.0/10AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

Timeline

Published: Dec 31, 2004
Last modified: Jun 16, 2026
NVD status: Modified

Related CVEs from 2004

CVE-2004-26475.0Free Web Chat 2.0 allows remote attackers to cause a denial of service (CPU consumption) via multiple connections from the same user.CVE-2004-26481.0FreezeX 1.00.100.0666 allows local users with administrator privileges to cause a denial of service (FreezeX application) by overwriting the CVE-2004-26495.8Eudora 6.1.0.6 allows remote attackers to obfuscate URLs displayed in the status bar by inserting a large number of characters (e.g. spaces CVE-2004-26504.9Spooler in Apache Foundation James 2.2.0 allows local users to cause a denial of service (memory consumption) by triggering various error co CVE-2004-26514.3Multiple cross-site scripting (XSS) vulnerabilities in YaCy before 0.32 allow remote attackers to inject arbitrary web script or HTML via th CVE-2004-26527.8The DecodeTCPOptions function in decode.c in Snort before 2.3.0, when printing TCP/IP options using FAST output or verbose mode, allows remo CVE-2004-26537.5Unspecified vulnerability in PD9 Software MegaBBS 2.0 and 2.1 allows attackers to gain privileges via unknown vectors involving (1) admin/us CVE-2004-26545.0The clientAbortBody function in client_side.c in Squid Web Proxy Cache before 2.6 STABLE6 allows remote attackers to cause a denial of servi CVE-2004-26555.4rdesktop 1.3.1 with xscreensaver 4.14, and possibly other versions, when running on Fedora and possibly other platforms, does not release th CVE-2004-26564.3Multiple cross-site scripting (XSS) vulnerabilities in Slashdot Like Automated Storytelling Homepage (Slash) (aka Slashcode) before R_2_5_0_CVE-2004-26571.7Mozilla Firefox 1.5.0.1, and possibly other versions, preserves some records of user activity even after uninstalling, which allows local us CVE-2004-26582.1resmgr in SUSE CORE 9 does not properly identify terminal names, which allows local users to spoof terminals and login types.