CVE-2009-4363

horde: XSS vulnerability via data: URIs

Published Dec 21, 2009 CVSS 2.0 · 4.3 Medium EPSS 1.4% KEV · Not listed
Description
Text_Filter/lib/Horde/Text/Filter/Xss.php in Horde Application Framework before 3.3.6, Horde Groupware before 1.2.5, and Horde Groupware Webmail Edition before 1.2.5 does not properly handle data: URIs, which allows remote attackers to conduct cross-site scripting (XSS) attacks via data:text/html values for the HREF attribute of an A element in an HTML e-mail message. NOTE: the vendor states that the issue is caused by "an XSS vulnerability in Firefox browsers."

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-1966-1 New horde3 packages fix cross-site scripting
EUVD EUVD EUVD-2009-4331 Text_Filter/lib/Horde/Text/Filter/Xss.php in Horde Application Framework before 3.3.6, Horde Groupware before 1.2.5, and Horde Groupware Webmail Edition before 1.2.5 does not properly handle data: URIs, which allows remote attackers to conduct cross-site scripting (XSS) attacks via data:text/html values for the HREF attribute of an A element in an HTML e-mail message. NOTE: the vendor states that the issue is caused by "an XSS vulnerability in Firefox browsers."
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Sep 17, 2024, 1:20 AM
Reserved
Dec 21, 2009, 12:00 AM
Status
Modified
Published
Dec 21, 2009, 4:30 PM
Modified
Jun 16, 2026, 11:13 PM
Severity
Moderate
Public date
Nov 18, 2009, 12:00 AM