CVE-2014-7832 Detail
Current Description
mod/lti/launch.php in the LTI module in Moodle through 2.4.11, 2.5.x before 2.5.9, 2.6.x before 2.6.6, and 2.7.x before 2.7.3 performs access control at the course level rather than at the activity level, which allows remote authenticated users to bypass the mod/lti:view capability requirement by viewing an activity instance.
Source:
MITRE
View Analysis Description
Analysis Description
mod/lti/launch.php in the LTI module in Moodle through 2.4.11, 2.5.x before 2.5.9, 2.6.x before 2.6.6, and 2.7.x before 2.7.3 performs access control at the course level rather than at the activity level, which allows remote authenticated users to bypass the mod/lti:view capability requirement by viewing an activity instance.
Source:
MITRE
Impact
CVSS v2.0 Severity and Metrics:
Base Score:
4.0 MEDIUM
Vector:
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
8.0
Access Vector (AV):
Network
Access Complexity (AC):
Low
Authentication (AU):
Single
Confidentiality (C):
Partial
Integrity (I):
None
Availability (A):
None
Additional Information:
Allows unauthorized disclosure of information
References to Advisories, Solutions, and Tools
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Technical Details
Vulnerability Type
(View All)
- Permissions, Privileges, and Access Control (CWE-264)
Change History
3 change records found
- show changes
CVE Modified by Source -
4/30/2015 9:59:47 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securitytracker.com/id/1031215 |
CVE Translated -
12/5/2014 3:45:10 AM
| Action |
Type |
Old Value |
New Value |
| Added |
Translation |
|
mod/lti/launch.php en el módulo LTI en Moodle hasta 2.4.11, 2.5.x anterior a 2.5.9, 2.6.x anterior a 2.6.6, y 2.7.x anterior a 2.7.3 realiza el control de acceso a nivel de curso en lugar de a nivel de actividad, lo que permite a usuarios remotos autenticados evadir el requisito de la funcionalidad mod/lti:view mediante la visualización de una instancia de la actividad. |
| Removed |
Translation |
mod/lti/launch.php en el módulo LTI en Moodle hasta 2.4.11, 2.5.x anterior a 2.5.9, 2.6.x anterior a 2.6.6, y 2.7.x anterior a 2.7.3 realiza el control de acceso a nivel de curso en lugar de a nivel de actividad, lo que permite a usuarios remotos autenticados evadir el requisito de la funcionalidad mod/lti:view mediante la visualización de una instancia de actividad. |
|
Initial CVE Analysis -
11/24/2014 10:14:24 AM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
Record truncated, showing 500 of 1078 characters.
View Entire Change Record
Configuration 1
OR
*cpe:2.3:a:moodle:moodle:2.4.11:*:*:*:*:*:*:* (and previous)
*cpe:2.3:a:moodle:moodle:2.5.8:*:*:*:*:*:*:*
*cpe:2.3:a:moodle:moodle:2.5.7:*:*:*:*:*:*:*
*cpe:2.3:a:moodle:moodle:2.5.6:*:*:*:*:*:*:*
*cpe:2.3:a:moodle:moodle:2.5.5:*:*:*:*:*:*:*
*cpe:2.3:a:moodle:moodle:2.5.4:*:*:*:*:*:*:*
*cpe:2.3:a:moodle:moodle:2.5.3:*:*:*:*:*:*:*
*cpe:2.3:a:moodle:moodle:2.5.2:*:*:*:*:*:*:*
*cpe:2.3:a |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:S/C:P/I:N/A:N) |
| Added |
CWE |
|
CWE-264 |
| Changed |
Reference Type |
https://moodle.org/mod/forum/discuss.php?d=275154 No Types Assigned |
https://moodle.org/mod/forum/discuss.php?d=275154 Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2014-7832
NVD Published Date:
11/24/2014
NVD Last Modified:
10/05/2015
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