A vulnerability was found in nterchange up to 4.1.0. It has been rated as critical. This issue affects the function getContent of the file app/controllers/code_caller_controller.php. The manipulation of the argument q with the input %5C%27%29;phpinfo%28%29;/* leads to code injection. The exploit has been disclosed to the public and may be used. Upgrading to version 4.1.1 is able to address this issue. The patch is named fba7d89176fba8fe289edd58835fe45080797d99. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-217187.
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.217187 | vdb entry third party advisory technical description |
| https://vuldb.com/?ctiid.217187 | third party advisory permissions required signature |
| https://github.com/nonfiction/nterchange_backend/commit/fba7d89176fba8fe289edd58835fe45080797d99 | third party advisory patch |
| https://github.com/nonfiction/nterchange_backend/releases/tag/4.1.1 | release notes third party advisory patch |