Cross-site scripting (XSS) vulnerability in (1) Text_Filter/Filter/xss.php in Horde 3.1.x before 3.1.9 and 3.2.x before 3.2.2 and (2) externalinput.php in Popoon r22196 and earlier allows remote attackers to inject arbitrary web script or HTML by using / (slash) characters as replacements for spaces in an HTML e-mail message.
http://marc.info/?l=horde-announce&m=122103888111491&w=2
http://marc.info/?l=horde-announce&m=122104360019867&w=2
http://secunia.com/advisories/31842
http://securityreason.com/securityalert/4245
https://exchange.xforce.ibmcloud.com/vulnerabilities/45031
Published: 2008-09-12
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium