Moodle 2.0/2.0.1/2.0.2 access control

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in Moodle 2.0/2.0.1/2.0.2 and classified as critical. This vulnerability affects unknown code. The manipulation leads to access control. This vulnerability is referenced as CVE-2011-4287. No exploit is available. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability was found in Moodle 2.0/2.0.1/2.0.2 (Learning Management Software) and classified as critical. This issue affects an unknown part. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

admin/uploaduser_form.php in Moodle 2.0.x before 2.0.3 does not force password changes for autosubscribed users, which makes it easier for remote attackers to obtain access by leveraging knowledge of the initial password of a new user.

The weakness was published 07/16/2012 as MDL-26803 fix switched values of autosubscribe defaults in user upload as confirmed git commit (GIT Repository). It is possible to read the advisory at git.moodle.org. The identification of this vulnerability is CVE-2011-4287 since 11/04/2011. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at git.moodle.org.

Similar entries are available at VDB-61299, VDB-61298, VDB-61297 and VDB-61296. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 22a77963439e00441949440f0517135b3a5418da

Timelineinfo

11/04/2011 🔍
07/16/2012 +255 days 🔍
07/16/2012 +0 days 🔍
03/23/2015 +980 days 🔍
12/06/2021 +2450 days 🔍

Sourcesinfo

Product: moodle.org

Advisory: MDL-26803 fix switched values of autosubscribe defaults in user upload
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2011-4287 (🔍)
GCVE (CVE): GCVE-0-2011-4287
GCVE (VulDB): GCVE-100-61295
See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 12/06/2021 09:33
Changes: 03/23/2015 16:50 (49), 02/18/2019 14:47 (2), 12/06/2021 09:33 (3)
Complete: 🔍
Cache ID: 216:C4E:103

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