CVE-2015-5264

Severity Score

5.4

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The lesson module in Moodle through 2.6.11, 2.7.x before 2.7.10, 2.8.x before 2.8.8, and 2.9.x before 2.9.2 allows remote authenticated users to bypass intended access restrictions and enter additional answer attempts by leveraging the student role.

El módulo lesson en Moodle hasta la versión 2.6.11, 2.7.x en versiones anteriores a 2.7.10, 2.8.x en versiones anteriores a 2.8.8 y 2.9.x en versiones anteriores a 2.9.2 permite a usuarios remotos autenticados eludir las restricciones destinadas al acceso e introducir intentos de respuesta adicionales al aprovechar el rol de estudiante.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2015-07-01 CVE Reserved
2016-02-22 CVE Published
2023-03-07 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-264: Permissions, Privileges, and Access Controls

CAPEC

References (4)

URL	Tag	Source
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50516	X_refsource_confirm
http://www.openwall.com/lists/oss-security/2015/09/21/1	Mailing List
http://www.securitytracker.com/id/1033619	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://moodle.org/mod/forum/discuss.php?d=320287	2020-12-01

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				<= 2.6.11 Search vendor "Moodle" for product "Moodle" and version " <= 2.6.11"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.7.0 Search vendor "Moodle" for product "Moodle" and version "2.7.0"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.7.1 Search vendor "Moodle" for product "Moodle" and version "2.7.1"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.7.2 Search vendor "Moodle" for product "Moodle" and version "2.7.2"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.7.3 Search vendor "Moodle" for product "Moodle" and version "2.7.3"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.7.4 Search vendor "Moodle" for product "Moodle" and version "2.7.4"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.7.5 Search vendor "Moodle" for product "Moodle" and version "2.7.5"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.7.6 Search vendor "Moodle" for product "Moodle" and version "2.7.6"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.7.7 Search vendor "Moodle" for product "Moodle" and version "2.7.7"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.7.8 Search vendor "Moodle" for product "Moodle" and version "2.7.8"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.7.9 Search vendor "Moodle" for product "Moodle" and version "2.7.9"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.8.0 Search vendor "Moodle" for product "Moodle" and version "2.8.0"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.8.1 Search vendor "Moodle" for product "Moodle" and version "2.8.1"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.8.2 Search vendor "Moodle" for product "Moodle" and version "2.8.2"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.8.3 Search vendor "Moodle" for product "Moodle" and version "2.8.3"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.8.4 Search vendor "Moodle" for product "Moodle" and version "2.8.4"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.8.5 Search vendor "Moodle" for product "Moodle" and version "2.8.5"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.8.6 Search vendor "Moodle" for product "Moodle" and version "2.8.6"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.8.7 Search vendor "Moodle" for product "Moodle" and version "2.8.7"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.9.0 Search vendor "Moodle" for product "Moodle" and version "2.9.0"		-		Affected
Moodle Search vendor "Moodle"		Moodle Search vendor "Moodle" for product "Moodle"				2.9.1 Search vendor "Moodle" for product "Moodle" and version "2.9.1"		-		Affected