CodeIgniter4 is the 4.x branch of CodeIgniter, a PHP full-stack web framework. A cross-site scripting (XSS) vulnerability was found in API\ResponseTrait
in Codeigniter4 prior to version 4.1.8. Attackers can do XSS attacks if a potential victim is using API\ResponseTrait
. Version 4.1.8 contains a patch for this vulnerability. There are two potential workarounds available. Users may avoid using API\ResponseTrait
or ResourceController
Users may also disable Auto Route and use defined routes only.
{ "cpes": [ "cpe:2.3:a:codeigniter:codeigniter:*:*:*:*:*:*:*:*" ], "severity": "Medium" }