Vulnerability CVE-2013-4942 - CERT Civis.Net

Vulnerability Name:

CVE-2013-4942 (CCN-85815)

Assigned:

2013-05-15

Published:

2013-05-15

Updated:

2020-12-01

Summary:

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.

CVSS v3 Severity:

5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): Low Availibility (A): None

CVSS v2 Severity:

4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
3.2 Low (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): Partial Availibility (A): None

4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
3.2 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): Partial Availibility (A): None

Vulnerability Type:

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2013-4942

Source: CONFIRM
Type: UNKNOWN
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-39678

Source: CCN
Type: SA54105
YUI Multiple Cross-Site Scripting Vulnerabilities

Source: CCN
Type: YUI Web Site
YUI

Source: CCN
Type: YUI Security Bulletin
SWF Vulnerability in YUI 3.0.0 through 3.10.0 (and 3.10.2)

Source: CONFIRM
Type: Patch, Vendor Advisory
http://yuilibrary.com/support/20130515-vulnerability/

Source: XF
Type: UNKNOWN
yui-uploader-flashuploader-xss(85815)

Source: CONFIRM
Type: Vendor Advisory
https://moodle.org/mod/forum/discuss.php?d=232496

Vulnerable Configuration:

Configuration 1:

cpe:/a:moodle:moodle:2.1.4:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.6:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.0:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.5.0:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.8.0:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.9.0:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.8:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.4:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.6:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.5.0:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.3.1:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.3.7:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.10:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.6.0:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.7.0:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.7.1:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.7.2:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.7.3:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.10:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.0:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.9:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.7:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.3.3:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.3.0:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.3.4:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.1:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.7:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.3:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.8:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.10.0:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.10.1:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.10.2:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.3:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.4.4:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.4.3:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.4.2:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.4.1:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.3.5:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.5:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.2:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.9:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.5.1:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.8.1:*:*:*:*:*:*:*

OR cpe:/a:yahoo:yui:3.9.1:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.2:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.1:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.5:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.4.0:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.3.6:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.3.2:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:com.ubuntu.precise:def:20134942000	V	CVE-2013-4942 on Ubuntu 12.04 LTS (precise) - medium.	2013-07-29
oval:com.ubuntu.trusty:def:20134942000	V	CVE-2013-4942 on Ubuntu 14.04 LTS (trusty) - medium.	2013-07-29
oval:com.ubuntu.xenial:def:20134942000	V	CVE-2013-4942 on Ubuntu 16.04 LTS (xenial) - medium.	2013-07-29
oval:com.ubuntu.xenial:def:201349420000000	V	CVE-2013-4942 on Ubuntu 16.04 LTS (xenial) - medium.	2013-07-29