What is the severity of CVE-2009-4137?

CVE-2009-4137 has a high severity rating as it allows remote code execution due to improper cookie validation.

How do I fix CVE-2009-4137?

To fix CVE-2009-4137, upgrade to Matomo version 0.5 or later, where the vulnerability has been addressed.

Which versions are affected by CVE-2009-4137?

CVE-2009-4137 affects Matomo versions 0.2.25 through 0.2.32.

What impacts does CVE-2009-4137 have?

CVE-2009-4137 can lead to arbitrary code execution or file uploads, compromising the security of the application.

Who can exploit CVE-2009-4137?

CVE-2009-4137 can be exploited by remote attackers through crafted cookie strings.

Vulnerability/
CVE-2009-4137

high

7.5

CWE

24/12/2009

3/10/2022

7/8/2024

CVE-2009-4137: Input Validation

First published: Thu Dec 24 2009(Updated: )

The loadContentFromCookie function in core/Cookie.php in Piwik before 0.5 does not validate strings obtained from cookies before calling the unserialize function, which allows remote attackers to execute arbitrary code or upload arbitrary files via vectors related to the __destruct function in the Piwik_Config class; php://filter URIs; the __destruct functions in Zend Framework, as demonstrated by the Zend_Log destructor; the shutdown functions in Zend Framework, as demonstrated by the Zend_Log_Writer_Mail class; the render function in the Piwik_View class; Smarty templates; and the _eval function in Smarty.

Credit: secalert@redhat.com

Affected Software	Affected Version	How to fix
MediaWiki Matomo	=0.2.25
MediaWiki Matomo	=0.2.26
MediaWiki Matomo	=0.2.27
MediaWiki Matomo	=0.2.28
MediaWiki Matomo	=0.2.29
MediaWiki Matomo	=0.2.30
MediaWiki Matomo	=0.2.31
MediaWiki Matomo	=0.2.32

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2009-4137?
CVE-2009-4137 has a high severity rating as it allows remote code execution due to improper cookie validation.
How do I fix CVE-2009-4137?
To fix CVE-2009-4137, upgrade to Matomo version 0.5 or later, where the vulnerability has been addressed.
Which versions are affected by CVE-2009-4137?
CVE-2009-4137 affects Matomo versions 0.2.25 through 0.2.32.
What impacts does CVE-2009-4137 have?
CVE-2009-4137 can lead to arbitrary code execution or file uploads, compromising the security of the application.
Who can exploit CVE-2009-4137?
CVE-2009-4137 can be exploited by remote attackers through crafted cookie strings.

agent/references
agent/type
agent/first-publish-date
collector/mitre-cve
source/MITRE
agent/severity
agent/author
agent/weakness
agent/last-modified-date
agent/event
agent/description
agent/source
agent/softwarecombine
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
collector/nvd-historical
vendor/matomo
canonical/mediawiki matomo
version/mediawiki matomo/0.2.25
version/mediawiki matomo/0.2.26
version/mediawiki matomo/0.2.27
version/mediawiki matomo/0.2.28
version/mediawiki matomo/0.2.29
version/mediawiki matomo/0.2.30
version/mediawiki matomo/0.2.31
version/mediawiki matomo/0.2.32

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Frequently Asked Questions

What is the severity of CVE-2009-4137?
CVE-2009-4137 has a high severity rating as it allows remote code execution due to improper cookie validation.
How do I fix CVE-2009-4137?
To fix CVE-2009-4137, upgrade to Matomo version 0.5 or later, where the vulnerability has been addressed.
Which versions are affected by CVE-2009-4137?
CVE-2009-4137 affects Matomo versions 0.2.25 through 0.2.32.
What impacts does CVE-2009-4137 have?
CVE-2009-4137 can lead to arbitrary code execution or file uploads, compromising the security of the application.
Who can exploit CVE-2009-4137?
CVE-2009-4137 can be exploited by remote attackers through crafted cookie strings.