What is the severity of CVE-2011-4291?

CVE-2011-4291 has a medium severity rating due to its potential to cause a denial of service.

How do I fix CVE-2011-4291?

To fix CVE-2011-4291, upgrade your Moodle installation to version 2.0.3 or later.

Who is affected by CVE-2011-4291?

CVE-2011-4291 affects users of Moodle versions 2.0.0, 2.0.1, and 2.0.2.

What type of attack does CVE-2011-4291 facilitate?

CVE-2011-4291 facilitates a denial of service attack through crafted ratings operations.

Can CVE-2011-4291 be exploited by unauthenticated users?

No, CVE-2011-4291 can only be exploited by remote authenticated users.

Vulnerability/
CVE-2011-4291

medium

CWE

16/7/2012

7/8/2024

CVE-2011-4291

First published: Mon Jul 16 2012(Updated: )

Moodle 2.0.x before 2.0.3 allows remote authenticated users to cause a denial of service (invalid database records) via a series of crafted ratings operations.

Credit: secalert@redhat.com

Affected Software	Affected Version	How to fix
Moodle	=2.0.0
Moodle	=2.0.1
Moodle	=2.0.2

Remedy

http://git.moodle.org/gw?p=moodle.git;a=commit;h=34b5e856b0c98aab3f5317119093628df0834957

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2011-4291?
CVE-2011-4291 has a medium severity rating due to its potential to cause a denial of service.
How do I fix CVE-2011-4291?
To fix CVE-2011-4291, upgrade your Moodle installation to version 2.0.3 or later.
Who is affected by CVE-2011-4291?
CVE-2011-4291 affects users of Moodle versions 2.0.0, 2.0.1, and 2.0.2.
What type of attack does CVE-2011-4291 facilitate?
CVE-2011-4291 facilitates a denial of service attack through crafted ratings operations.
Can CVE-2011-4291 be exploited by unauthenticated users?
No, CVE-2011-4291 can only be exploited by remote authenticated users.

agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/references
agent/severity
agent/remedy
agent/last-modified-date
agent/weakness
agent/author
agent/description
agent/first-publish-date
agent/event
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
collector/nvd-historical
vendor/moodle
canonical/moodle
version/moodle/2.0.0
version/moodle/2.0.1
version/moodle/2.0.2

Company

Resources

Contact

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info@secalerts.co

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Frequently Asked Questions

What is the severity of CVE-2011-4291?
CVE-2011-4291 has a medium severity rating due to its potential to cause a denial of service.
How do I fix CVE-2011-4291?
To fix CVE-2011-4291, upgrade your Moodle installation to version 2.0.3 or later.
Who is affected by CVE-2011-4291?
CVE-2011-4291 affects users of Moodle versions 2.0.0, 2.0.1, and 2.0.2.
What type of attack does CVE-2011-4291 facilitate?
CVE-2011-4291 facilitates a denial of service attack through crafted ratings operations.
Can CVE-2011-4291 be exploited by unauthenticated users?
No, CVE-2011-4291 can only be exploited by remote authenticated users.