Moodle up to 2.1.1 Access Restriction access control

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Moodle up to 2.1.1. This affects an unknown function of the component Access Restriction. Performing a manipulation results in access control. This vulnerability is known as CVE-2011-4309. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Moodle up to 2.1.1 (Learning Management Software). This affects some unknown functionality of the component Access Restriction. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality. The summary by CVE is:

Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 allows remote attackers to bypass intended access restrictions and perform global searches by leveraging the guest role and making a direct request to a URL.

The weakness was published 07/11/2012 as Bug 747444 as not defined bug report (Bugzilla). The advisory is shared at bugzilla.redhat.com. This vulnerability is uniquely identified as CVE-2011-4309 since 11/04/2011. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version 2.0.1 eliminates this vulnerability.

Similar entries are available at VDB-61244, VDB-61243, VDB-61242 and VDB-61241. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Moodle 2.0.1
Patch: 5eb1cec34f013fdcb559b66bc401f2845ce0bbb7

Timelineinfo

11/04/2011 🔍
07/11/2012 +250 days 🔍
07/11/2012 +0 days 🔍
03/23/2015 +985 days 🔍
12/06/2021 +2449 days 🔍

Sourcesinfo

Product: moodle.org

Advisory: Bug 747444
Status: Not defined
Confirmation: 🔍

CVE: CVE-2011-4309 (🔍)
GCVE (CVE): GCVE-0-2011-4309
GCVE (VulDB): GCVE-100-61245
See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 12/06/2021 00:42
Changes: 03/23/2015 16:50 (50), 02/18/2019 10:28 (2), 12/06/2021 00:42 (4)
Complete: 🔍
Cache ID: 216:755:103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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