CVE-2026-114629: Affected product not specified by the source

Affected technology

Product not specified by the source · 0 to before 0.035
Vendor not specified by the source

Description’s affected range: versions before 0.035 for Perl allocate a buffer sized by the Content-Length header for urlencoded body parameters

Component: Web::Simple
Function: Web::Dispatch::ParamParser::get_unpacked_body_from
File: lib/Web/Dispatch/ParamParser.pm

What an attacker can do

An attacker can trigger this through any route whose dispatch specification has a % body-parameter match, such as sub (POST + %name=), sending a Content-Length far larger than the body actually sent.