CVE-2012-3397

lib/modinfolib.php in Moodle 2.0.x before 2.0.10, 2.1.x before 2.1.7, 2.2.x before 2.2.4, and 2.3.x before 2.3.1 does not check for a group-membership requirement when determining whether an activity is unavailable or hidden, which allows remote authenticated users to bypass intended access restrictions by selecting an activity that is configured for a group of other users.

CVSS v2.0 4.0 MEDIUM

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-33466
http://openwall.com/lists/oss-security/2012/07/17/1
http://secunia.com/advisories/49890
http://www.securityfocus.com/bid/54481
https://exchange.xforce.ibmcloud.com/vulnerabilities/76963

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:moodle:moodle:2.0.0:::::::*
	cpe:2.3:a:moodle:moodle:2.0.1:::::::*
	cpe:2.3:a:moodle:moodle:2.0.2:::::::*
	cpe:2.3:a:moodle:moodle:2.0.3:::::::*
	cpe:2.3:a:moodle:moodle:2.0.4:::::::*
	cpe:2.3:a:moodle:moodle:2.0.5:::::::*
	cpe:2.3:a:moodle:moodle:2.0.6:::::::*
	cpe:2.3:a:moodle:moodle:2.0.7:::::::*
	cpe:2.3:a:moodle:moodle:2.0.8:::::::*
	cpe:2.3:a:moodle:moodle:2.0.9:::::::*
	cpe:2.3:a:moodle:moodle:2.1.0:::::::*
	cpe:2.3:a:moodle:moodle:2.1.1:::::::*
	cpe:2.3:a:moodle:moodle:2.1.2:::::::*
	cpe:2.3:a:moodle:moodle:2.1.3:::::::*
	cpe:2.3:a:moodle:moodle:2.1.4:::::::*
	cpe:2.3:a:moodle:moodle:2.1.5:::::::*
	cpe:2.3:a:moodle:moodle:2.1.6:::::::*
	cpe:2.3:a:moodle:moodle:2.2.0:::::::*
	cpe:2.3:a:moodle:moodle:2.2.1:::::::*
	cpe:2.3:a:moodle:moodle:2.2.2:::::::*
	cpe:2.3:a:moodle:moodle:2.2.3:::::::*
	cpe:2.3:a:moodle:moodle:2.3.0:::::::*

History

No history.

Information

Published : 2012-07-23 21:55

Updated : 2024-02-28 12:00

NVD link : CVE-2012-3397

Mitre link : CVE-2012-3397

CVE.ORG link : CVE-2012-3397

JSON object : View

Products Affected

moodle

moodle

CWE

CWE-264

Permissions, Privileges, and Access Controls

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usuarios remotos autenticados evitar las restricciones de acceso especificadas seleccionando una actividad que est\u00e1 configurada para un grupo de otros usuarios."}], "lastModified": "2020-12-01T14:52:17.767", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moodle:moodle:2.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DD248A1D-CACC-4E76-925A-078B736442AE"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B8A0403-0869-495F-B7C0-13A387549C7A"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "39791F43-CF89-485B-AA8B-634C282BB025"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "428E4846-8C9E-4592-8437-88FCDCED704D"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.0.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A4096977-3258-48B0-9C7B-D43FBC8BB1EA"}, {"criteria": 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