Secunia Security Advisory – Digital Security Research Group have reported some vulnerabilities in Claroline, which can be exploited by malicious people to conduct cross-site scripting attacks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/68440/sa31201.txt
Source: https://packetstormsecurity.com/files/68440/Secunia-Security-Advisory-31201.html