CVE-2010-2230

Description

The KSES text cleaning filter in lib/weblib.php in Moodle before 1.8.13 and 1.9.x before 1.9.9 does not properly handle vbscript URIs, which allows remote authenticated users to conduct cross-site scripting (XSS) attacks via HTML input.

Affected Platforms

Weakness Type

CWE-79

References

• http://cvs.moodle.org/moodle/lib/weblib.php?r1=1.812.2.114&r2=1.812.2.115
• http://cvs.moodle.org/moodle/lib/weblib.php?r1=1.970.2.171&r2=1.970.2.172
• http://docs.moodle.org/en/Moodle_1.8.13_release_notes
• http://docs.moodle.org/en/Moodle_1.9.9_release_notes
• http://lists.fedoraproject.org/pipermail/package-announce/2010-June/043285.html
• http://lists.fedoraproject.org/pipermail/package-announce/2010-June/043291.html