Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2013-4940

Cross-site scripting (XSS) vulnerability in io.swf in the IO Utility component in Yahoo! YUI 3.10.2, 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. NOTE: this vulnerability exists because of a CVE-2013-4939 regression.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 56.2%
CVSS Severity
CVSS v2 Score 4.3
Products affected by CVE-2013-4940
  • Moodle » Moodle » Version: 2.1.0
    cpe:2.3:a:moodle:moodle:2.1.0
  • Moodle » Moodle » Version: 2.1.1
    cpe:2.3:a:moodle:moodle:2.1.1
  • Moodle » Moodle » Version: 2.1.10
    cpe:2.3:a:moodle:moodle:2.1.10
  • Moodle » Moodle » Version: 2.1.2
    cpe:2.3:a:moodle:moodle:2.1.2
  • Moodle » Moodle » Version: 2.1.3
    cpe:2.3:a:moodle:moodle:2.1.3
  • Moodle » Moodle » Version: 2.1.4
    cpe:2.3:a:moodle:moodle:2.1.4
  • Moodle » Moodle » Version: 2.1.5
    cpe:2.3:a:moodle:moodle:2.1.5
  • Moodle » Moodle » Version: 2.1.6
    cpe:2.3:a:moodle:moodle:2.1.6
  • Moodle » Moodle » Version: 2.1.7
    cpe:2.3:a:moodle:moodle:2.1.7
  • Moodle » Moodle » Version: 2.1.8
    cpe:2.3:a:moodle:moodle:2.1.8
  • Moodle » Moodle » Version: 2.1.9
    cpe:2.3:a:moodle:moodle:2.1.9
  • Moodle » Moodle » Version: 2.2.0
    cpe:2.3:a:moodle:moodle:2.2.0
  • Moodle » Moodle » Version: 2.2.1
    cpe:2.3:a:moodle:moodle:2.2.1
  • Moodle » Moodle » Version: 2.2.10
    cpe:2.3:a:moodle:moodle:2.2.10
  • Moodle » Moodle » Version: 2.2.2
    cpe:2.3:a:moodle:moodle:2.2.2
  • Moodle » Moodle » Version: 2.2.3
    cpe:2.3:a:moodle:moodle:2.2.3
  • Moodle » Moodle » Version: 2.2.4
    cpe:2.3:a:moodle:moodle:2.2.4
  • Moodle » Moodle » Version: 2.2.5
    cpe:2.3:a:moodle:moodle:2.2.5
  • Moodle » Moodle » Version: 2.2.6
    cpe:2.3:a:moodle:moodle:2.2.6
  • Moodle » Moodle » Version: 2.2.7
    cpe:2.3:a:moodle:moodle:2.2.7
  • Moodle » Moodle » Version: 2.2.8
    cpe:2.3:a:moodle:moodle:2.2.8
  • Moodle » Moodle » Version: 2.2.9
    cpe:2.3:a:moodle:moodle:2.2.9
  • Moodle » Moodle » Version: 2.3.0
    cpe:2.3:a:moodle:moodle:2.3.0
  • Moodle » Moodle » Version: 2.3.1
    cpe:2.3:a:moodle:moodle:2.3.1
  • Moodle » Moodle » Version: 2.3.2
    cpe:2.3:a:moodle:moodle:2.3.2
  • Moodle » Moodle » Version: 2.3.3
    cpe:2.3:a:moodle:moodle:2.3.3
  • Moodle » Moodle » Version: 2.3.4
    cpe:2.3:a:moodle:moodle:2.3.4
  • Moodle » Moodle » Version: 2.3.5
    cpe:2.3:a:moodle:moodle:2.3.5
  • Moodle » Moodle » Version: 2.3.6
    cpe:2.3:a:moodle:moodle:2.3.6
  • Moodle » Moodle » Version: 2.3.7
    cpe:2.3:a:moodle:moodle:2.3.7
  • Moodle » Moodle » Version: 2.4.0
    cpe:2.3:a:moodle:moodle:2.4.0
  • Moodle » Moodle » Version: 2.4.1
    cpe:2.3:a:moodle:moodle:2.4.1
  • Moodle » Moodle » Version: 2.4.2
    cpe:2.3:a:moodle:moodle:2.4.2
  • Moodle » Moodle » Version: 2.4.3
    cpe:2.3:a:moodle:moodle:2.4.3
  • Moodle » Moodle » Version: 2.4.4
    cpe:2.3:a:moodle:moodle:2.4.4
  • Moodle » Moodle » Version: 2.5.0
    cpe:2.3:a:moodle:moodle:2.5.0
  • Yahoo » Yui » Version: 3.0.0
    cpe:2.3:a:yahoo:yui:3.0.0
  • Yahoo » Yui » Version: 3.1.0
    cpe:2.3:a:yahoo:yui:3.1.0
  • Yahoo » Yui » Version: 3.1.1
    cpe:2.3:a:yahoo:yui:3.1.1
  • Yahoo » Yui » Version: 3.1.2
    cpe:2.3:a:yahoo:yui:3.1.2
  • Yahoo » Yui » Version: 3.10.0
    cpe:2.3:a:yahoo:yui:3.10.0
  • Yahoo » Yui » Version: 3.10.1
    cpe:2.3:a:yahoo:yui:3.10.1
  • Yahoo » Yui » Version: 3.10.2
    cpe:2.3:a:yahoo:yui:3.10.2
  • Yahoo » Yui » Version: 3.2.0
    cpe:2.3:a:yahoo:yui:3.2.0
  • Yahoo » Yui » Version: 3.3.0
    cpe:2.3:a:yahoo:yui:3.3.0
  • Yahoo » Yui » Version: 3.4.0
    cpe:2.3:a:yahoo:yui:3.4.0
  • Yahoo » Yui » Version: 3.4.1
    cpe:2.3:a:yahoo:yui:3.4.1
  • Yahoo » Yui » Version: 3.5.0
    cpe:2.3:a:yahoo:yui:3.5.0
  • Yahoo » Yui » Version: 3.5.1
    cpe:2.3:a:yahoo:yui:3.5.1
  • Yahoo » Yui » Version: 3.6.0
    cpe:2.3:a:yahoo:yui:3.6.0
  • Yahoo » Yui » Version: 3.7.0
    cpe:2.3:a:yahoo:yui:3.7.0
  • Yahoo » Yui » Version: 3.7.1
    cpe:2.3:a:yahoo:yui:3.7.1
  • Yahoo » Yui » Version: 3.7.2
    cpe:2.3:a:yahoo:yui:3.7.2
  • Yahoo » Yui » Version: 3.7.3
    cpe:2.3:a:yahoo:yui:3.7.3
  • Yahoo » Yui » Version: 3.8.0
    cpe:2.3:a:yahoo:yui:3.8.0
  • Yahoo » Yui » Version: 3.8.1
    cpe:2.3:a:yahoo:yui:3.8.1
  • Yahoo » Yui » Version: 3.9.0
    cpe:2.3:a:yahoo:yui:3.9.0
  • Yahoo » Yui » Version: 3.9.1
    cpe:2.3:a:yahoo:yui:3.9.1


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