CVE-2006-4256

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2006-08-21 · updated 2026-06-16

Description

index.php in Horde Application Framework before 3.1.2 allows remote attackers to include web pages from other sites, which could be useful for phishing attacks, via a URL in the url parameter, aka "cross-site referencing." NOTE: some sources have referred to this issue as XSS, but it is different than classic XSS.

Affected products

Horde Application Framework: 3.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.4_rc1 (+7)

References

http://lists.horde.org/archives/announce/2006/000292.html
http://secunia.com/advisories/21500
http://secunia.com/advisories/27565
http://securityreason.com/securityalert/1422
http://securitytracker.com/id?1016713
http://www.debian.org/security/2007/dsa-1406
http://www.scip.ch/cgi-bin/smss/showadvf.pl?id=2456
http://www.securityfocus.com/archive/1/443360/100/0/threaded
http://www.vupen.com/english/advisories/2006/3309
https://exchange.xforce.ibmcloud.com/vulnerabilities/28411
http://lists.horde.org/archives/announce/2006/000292.html
http://secunia.com/advisories/21500

Get alerted when CVE-2006-4256 or the next vulnerability affects your stack