Moodle CVE-2018-14631 Cross Site Scripting Vulnerability

BID:105371

CVE-2018-14631 |

Info

Moodle CVE-2018-14631 Cross Site Scripting Vulnerability

Bugtraq ID: 105371
Class: Input Validation Error
CVE: CVE-2018-14631
Remote: Yes
Local: No
Published: Sep 17 2018 12:00AM
Updated: Sep 17 2018 12:00AM
Credit: Michael Hawkins
Vulnerable: Moodle Moodle 3.5.1
Moodle Moodle 3.4.4
Moodle Moodle 3.4.3
Moodle Moodle 3.4.2
Moodle Moodle 3.3.7
Moodle Moodle 3.3.6
Moodle Moodle 3.3.5
Moodle Moodle 3.3.4
Moodle Moodle 3.3.3
Moodle Moodle 3.3.1
Moodle Moodle 3.2.9
Moodle Moodle 3.2.8
Moodle Moodle 3.2.7
Moodle Moodle 3.2.6
Moodle Moodle 3.2.4
Moodle Moodle 3.1.14
Moodle Moodle 3.1.13
Moodle Moodle 3.1.12
Moodle Moodle 3.1.11
Moodle Moodle 3.1.10
Moodle Moodle 3.1.9
Moodle Moodle 3.1.7
Moodle Moodle 3.1.4
Moodle Moodle 3.1.3
Moodle Moodle 3.1.2
Moodle Moodle 3.1.1
Moodle Moodle 3.0.8
Moodle Moodle 3.0.7
Moodle Moodle 3.0.6
Moodle Moodle 3.0.5
Moodle Moodle 3.0.4
Moodle Moodle 3.0.3
Moodle Moodle 3.0.2
Moodle Moodle 3.0.1
Moodle Moodle 2.9.9
Moodle Moodle 2.9.8
Moodle Moodle 2.9.7
Moodle Moodle 2.9.6
Moodle Moodle 2.9.5
Moodle Moodle 2.9.4
Moodle Moodle 2.9.3
Moodle Moodle 2.9.1
Moodle Moodle 2.8.12
Moodle Moodle 2.8.11
Moodle Moodle 2.8.10
Moodle Moodle 2.8.9
Moodle Moodle 2.8.7
Moodle Moodle 2.8.6
Moodle Moodle 2.8.5
Moodle Moodle 2.8.4
Moodle Moodle 2.8.3
Moodle Moodle 2.7.18
Moodle Moodle 2.7.17
Moodle Moodle 2.7.16
Moodle Moodle 2.7.15
Moodle Moodle 2.7.14
Moodle Moodle 2.7.13
Moodle Moodle 2.7.12
Moodle Moodle 2.7.11
Moodle Moodle 2.7.10
Moodle Moodle 2.7.9
Moodle Moodle 2.7.8
Moodle Moodle 2.7.7
Moodle Moodle 2.7.6
Moodle Moodle 2.7.5
Moodle Moodle 2.7.3
Moodle Moodle 2.7.2
Moodle Moodle 2.6.11
Moodle Moodle 2.6.10
Moodle Moodle 2.6.9
Moodle Moodle 2.6.8
Moodle Moodle 2.6.6
Moodle Moodle 2.6.5
Moodle Moodle 2.6.3
Moodle Moodle 2.6.2
Moodle Moodle 2.6.1
Moodle Moodle 2.5.9
Moodle Moodle 2.5.8
Moodle Moodle 2.5.6
Moodle Moodle 2.5.4
Moodle Moodle 2.5.2
Moodle Moodle 2.5.1
Moodle Moodle 2.4.10
Moodle Moodle 2.4.8
Moodle Moodle 2.4.6
Moodle Moodle 2.4.5
Moodle Moodle 2.4.4
Moodle Moodle 2.4.3
Moodle Moodle 2.3.11
Moodle Moodle 2.3.9
Moodle Moodle 2.3.8
Moodle Moodle 2.3.7
Moodle Moodle 2.3.6
Moodle Moodle 2.3.3
Moodle Moodle 2.3.2
Moodle Moodle 2.3.1
Moodle Moodle 2.2.11
Moodle Moodle 2.2.10
Moodle Moodle 2.2.9
Moodle Moodle 2.2.6
Moodle Moodle 2.2.5
Moodle Moodle 2.2.4
Moodle Moodle 2.2.3
Moodle Moodle 2.2.2
Moodle Moodle 2.2.1
Moodle Moodle 2.1.9
Moodle Moodle 2.1.8
Moodle Moodle 2.1.7
Moodle Moodle 2.1.6
Moodle Moodle 2.1.5
Moodle Moodle 2.1.4
Moodle Moodle 2.1.2
Moodle Moodle 2.1.1
Moodle Moodle 2.0.10
Moodle Moodle 2.0.9
Moodle Moodle 2.0.8
Moodle Moodle 2.0.7
Moodle Moodle 2.0.5
Moodle Moodle 2.0.4
Moodle Moodle 2.0.3
Moodle Moodle 2.0.2
Moodle Moodle 2.0.1
Moodle Moodle 1.9.18
Moodle Moodle 1.9.17
Moodle Moodle 1.9.16
Moodle Moodle 1.9.14
Moodle Moodle 1.9.13
Moodle Moodle 1.9.12
Moodle Moodle 1.9.11
Moodle moodle 1.9.10
Moodle moodle 1.9.9
Moodle moodle 1.9.8
Moodle moodle 1.9.7
Moodle moodle 1.9.6
Moodle Moodle 1.9.5
Moodle moodle 1.9.4
Moodle moodle 1.9.3
Moodle moodle 1.9.2
Moodle Moodle 1.9.1
Moodle moodle 1.8.14
Moodle moodle 1.8.13
Moodle moodle 1.8.11
Moodle moodle 1.8.10
Moodle moodle 1.8.9
Moodle moodle 1.8.8
Moodle moodle 1.8.7
Moodle moodle 1.8.6
Moodle moodle 1.8.5
Moodle moodle 1.8.4
Moodle moodle 1.8.3
Moodle moodle 1.8.2
Moodle Moodle 1.8.1
Moodle moodle 1.7.7
Moodle moodle 1.7.6
Moodle moodle 1.7.5
Moodle moodle 1.7.4
Moodle moodle 1.7.3
Moodle moodle 1.7.2
Moodle moodle 1.7.1
Moodle moodle 1.6.9
Moodle moodle 1.6.8
Moodle moodle 1.6.7
Moodle moodle 1.6.6
Moodle moodle 1.6.5
Moodle moodle 1.6.4
Moodle moodle 1.6.3
Moodle moodle 1.6.2
Moodle moodle 1.6.1
Moodle moodle 1.6
Moodle moodle 1.5.2
Moodle moodle 1.5.1
Moodle moodle 1.5
Moodle moodle 1.4.3
Moodle moodle 1.4.2
Moodle moodle 1.4.1
Moodle moodle 1.3.4
Moodle moodle 1.3.3
Moodle moodle 1.3.2
Moodle moodle 1.3.1
Moodle moodle 1.3
Moodle Moodle 1.2.2
Moodle moodle 1.2.1
Moodle moodle 1.2
Moodle moodle 1.1.1
Moodle Moodle 3.5
Moodle Moodle 3.4.1
Moodle Moodle 3.4
Moodle Moodle 3.3.2
Moodle Moodle 3.3
Moodle Moodle 3.2.5
Moodle Moodle 3.2.3
Moodle Moodle 3.2.2
Moodle Moodle 3.2.1
Moodle Moodle 3.2
Moodle Moodle 3.1.8
Moodle Moodle 3.1.6
Moodle Moodle 3.1.5
Moodle Moodle 3.1
Moodle Moodle 3.0.9
Moodle Moodle 3.0.10
Moodle Moodle 3.0
Moodle Moodle 2.9.2
Moodle Moodle 2.9
Moodle Moodle 2.8.8
Moodle Moodle 2.8.2
Moodle Moodle 2.8.1
Moodle Moodle 2.8
Moodle Moodle 2.7.4
Moodle Moodle 2.7.20
Moodle Moodle 2.7.19
Moodle Moodle 2.7.1
Moodle Moodle 2.7
Moodle Moodle 2.6.7
Moodle Moodle 2.6.4
Moodle Moodle 2.6
Moodle Moodle 2.5.7
Moodle Moodle 2.5.5
Moodle Moodle 2.5.3
Moodle Moodle 2.5
Moodle Moodle 2.4.9
Moodle Moodle 2.4.7
Moodle Moodle 2.4.2
Moodle Moodle 2.4.11
Moodle Moodle 2.4.1
Moodle Moodle 2.4
Moodle Moodle 2.3.5
Moodle Moodle 2.3.4
Moodle Moodle 2.3.10
Moodle Moodle 2.3
Moodle Moodle 2.2.8
Moodle Moodle 2.2.7
Moodle Moodle 2.2
Moodle Moodle 2.1.3
Moodle Moodle 2.1.10
Moodle Moodle 2.1
Moodle Moodle 2.0.6
Moodle Moodle 2.0
Moodle Moodle 1.9.20
Moodle Moodle 1.9.19
Moodle Moodle 1.9.15
Moodle moodle 1.9
Moodle Moodle 1.8
Moodle moodle 1.7
Moodle Moodle 1.6
Moodle Moodle 1.5
Moodle Moodle 1.4.5
Moodle Moodle 1.4.4
Moodle Moodle 1.3
Moodle moodle 1.18.2.3
Moodle moodle 1.18.2.2
BEA Systems Weblogic Proxy Plugin 1.5.3
Not Vulnerable: Moodle Moodle 3.5.2
Moodle Moodle 3.4.5
Moodle Moodle 3.3.8

Discussion

Moodle CVE-2018-14631 Cross Site Scripting Vulnerability

Moodle is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input.

An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may allow the attacker to steal cookie-based authentication credentials and to launch other attacks.

Moodle 3.5 through 3.5.1, 3.4 through 3.4.4, 3.3 through 3.3.7 and earlier unsupported versions are vulnerable.
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report