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VID 21393
Severity 30
Port 80, ...
Protocol TCP
Class CGI
Detailed Description The IMP program has the 'status.php3' Cross-Site Scripting Vulnerability.
IMP(Internet Messaging Program) is a popular Web-based E-Mail client package written in PHP for the UNIX systems. IMP 2.2.7 and possible other versions are vulnerable to a Cross-Site Scripting Vulnerability, caused by a failure to the application to properly filter from the URL parameters of the status.php3 script. A remote attacker could create a specially crafted URL link with this vulnerable script containing malicious script code, and then could persuade a target user to click it. Once the URL is clicked, the embedded codes would be executed in the victim's Web browser. A remote attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.

* References:
http://securitytracker.com/alerts/2002/Apr/1003995.html

* Platforms Affected:
IMP 2.2.7 and possible other versions
Conectiva Linux 5.0, 5,1, 6.0, 7.0, 8.0,
Debian Linux 2.2
Caldera OpenLinux Server 3.1.1, Workstation 3.1.1
Recommendation Upgrade to the latest version of IMP (2.2.8 or later), available from the Horde Web site at http://www.horde.org/imp/

For Debian GNU/Linux 2.2 (potato):
Upgrade to the latest version of IMP (2.2.6-0.potato.5 or later) or Horde (1.2.6-0.potato.5 or later), as listed in Debian Security Advisory DSA-126-1 at http://www.debian.org/security/2002/dsa-126

For Caldera OpenLinux Server and Workstation 3.1 and 3.1.1:
Upgrade to the latest version of IMP (2.2.8-1 or later) or Horde (1.2.8-1 or later), as listed in Caldera International, Inc. Security Advisory CSSA-2002-016.1 at ftp://ftp.sco.com/pub/security/OpenLinux/CSSA-2002-016.1.txt

For Conectiva Linux containing the imp/horde package:
Upgrade to the latest imp package as listed in the Conectiva Linux Announcement CLSA-2002:473 at http://distro.conectiva.com/atualizacoes/?id=a&anuncio=000473

For other distributions:
Contact your vendor for upgrade or patch information.
Related URL CVE-2002-0181 (CVE)
Related URL 4444 (SecurityFocus)
Related URL 8769 (ISS)