Moodle Multiple XSS

medium Nessus Plugin ID 77983

Synopsis

The remote web server hosts a PHP script that is affected by multiple cross-site scripting vulnerabilities.

Description

The version of Moodle installed on the remote host is affected by multiple cross-site scripting vulnerabilities due to the application failing to properly sanitize user-supplied input to multiple parameters. An attacker can leverage these vulnerabilities to inject arbitrary HTML and script code into a user's browser to be executed within the security context of the affected site.

Note that Nessus has not tested for each issue, but has checked for patched JavaScript files to verify a patched version is running.

Solution

Upgrade to version 2.4.11 / 2.5.7 / 2.6.4 / 2.7.1 or later

See Also

https://moodle.org/mod/forum/discuss.php?d=264270

https://moodle.org/mod/forum/discuss.php?d=264273

Plugin Details

Severity: Medium

ID: 77983

File Name: moodle_2_4_11_mult_xss.nasl

Version: 1.6

Type: remote

Published: 9/30/2014

Updated: 4/11/2022

Configuration: Enable thorough checks

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.0

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Information

CPE: cpe:/a:moodle:moodle

Required KB Items: www/PHP, installed_sw/Moodle

Exploit Ease: No exploit is required

Exploited by Nessus: true

Patch Publication Date: 7/21/2014

Vulnerability Publication Date: 7/21/2014

Reference Information

CVE: CVE-2014-3548, CVE-2014-3551

BID: 68763, 68766

CWE: 20, 442, 629, 711, 712, 722, 725, 74, 750, 751, 79, 800, 801, 809, 811, 864, 900, 928, 931, 990