CVE-2026-114629

Web::Simple versions before 0.035 for Perl allocate a buffer sized by the Content-Length header for urlencoded body parameters. Web::Dispatch::ParamParser::getunpackedbodyfrom reads an application/x-www-form-urlencoded body using a single read call, with no cap and the return value ignored. Perl'...

CVE-2026-114629 Web::Simple versions before 0.035 for Perl allocate a buffer sized by the Content-Length header for urlencoded body parameters

Web::Simple versions before 0.035 for Perl allocate a buffer sized by the Content-Length header for urlencoded body parameters. Web::Dispatch::ParamParser::getunpackedbodyfrom reads an application/x-www-form-urlencoded body using a single read call, with no cap and the return value ignored. Perl'...

EUVD-2026-109295

Web::Simple versions before 0.035 for Perl allocate a buffer sized by the Content-Length header for urlencoded body parameters. Web::Dispatch::ParamParser::getunpackedbodyfrom reads an application/x-www-form-urlencoded body using a single read call, with no cap and the return value ignored. Perl'...

CVE-2026-114629

The Web::Simple module for Perl (versions before 0.035 ) is vulnerable to a memory allocation issue. The component Web::Dispatch::ParamParser::get_unpacked_body_from reads application/x-www-form-urlencoded bodies using a single read call without a cap. Because Perl's read function grows the buffe...