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CVE-2012-0830

🗓️ 06 Feb 2012 20:00:00Reported by redhatType 
cve
 cve
🔗 web.nvd.nist.gov👁 266 Views🌐 WEB

The php_register_variable_ex function in PHP 5.3.9 allows remote attackers to execute arbitrary code via a request containing a large number of variables

Related
Detection
Refs
Paths
NVD
Node
phpphpMatch5.3.9
ParameterPositionPathDescriptionCWE
aquery paramsebug.net/vuldb/ssvid-30001CVE-2012-0830: PHP remote code execution via a large number of input variables triggering improper handling of array variables.CWE-399
bquery paramsebug.net/vuldb/ssvid-30001CVE-2012-0830: PHP remote code execution via a large number of input variables triggering improper handling of array variables.CWE-399
cquery paramsebug.net/vuldb/ssvid-30001CVE-2012-0830: PHP remote code execution via a large number of input variables triggering improper handling of array variables.CWE-399
aquery paramrequest.com/foo.phpExample request demonstrating many variables in a query string that can trigger the vulnerability.CWE-399
bquery paramrequest.com/foo.phpExample request demonstrating many variables in a query string that can trigger the vulnerability.CWE-399
cquery paramrequest.com/foo.phpExample request demonstrating many variables in a query string that can trigger the vulnerability.CWE-399
viewpathsvn.php.net/viewvc/php/php-src/trunk/main/php_variables.c?view=markup&pathrev=323007Patch/file reference related to the vulnerability (source location).CWE-399
pathrevpathsvn.php.net/viewvc/php/php-src/trunk/main/php_variables.c?view=markup&pathrev=323007Patch/file reference related to the vulnerability (source location).CWE-399

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16 Jun 2026 23:38Current
9High risk
Vulners AI Score9
CVSS 27.5
EPSS0.3014
266