CVE-2011-4286

Description

Multiple cross-site scripting (XSS) vulnerabilities in the media-filter implementation in filter/mediaplugin/filter.php in Moodle 1.9.x before 1.9.11 and 2.0.x before 2.0.2 allow remote attackers to inject arbitrary web script or HTML via vectors involving (1) Flash Video (aka FLV) files and (2) YouTube videos.

Category

4.3
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.30%
Vendor Advisory moodle.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://openwall.com/lists/oss-security/2011/11/14/1 mailing list
http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=8f81bfd412c6b2e93a5b15711727d5cb7cc78336
http://moodle.org/mod/forum/discuss.php?d=170012 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2011-4286?
CVE-2011-4286 has been scored as a medium severity vulnerability.
How to fix CVE-2011-4286?
To fix CVE-2011-4286, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-4286 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2011-4286 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.