4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
50.7%
Cross-site scripting (XSS) vulnerability in flashuploader.swf in the
Uploader component in Yahoo! YUI 3.5.0 through 3.9.1, as used in Moodle
through 2.1.10, 2.2.x before 2.2.11, 2.3.x before 2.3.8, 2.4.x before
2.4.5, 2.5.x before 2.5.1, and other products, allows remote attackers to
inject arbitrary web script or HTML via a crafted string in a URL.
git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-39678
yuilibrary.com/support/20130515-vulnerability/
launchpad.net/bugs/cve/CVE-2013-4942
moodle.org/mod/forum/discuss.php?d=232496
nvd.nist.gov/vuln/detail/CVE-2013-4942
security-tracker.debian.org/tracker/CVE-2013-4942
www.cve.org/CVERecord?id=CVE-2013-4942