Language: PHP
Label: safe
CWE: CWE-352 \u2014 Cross-Site Request Forgery (CSRF)
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

Code:
	private function updateTablelisting()
	{
		$columns = [];
		foreach ((Request::post('columns') ?? []) as $value) {
			$columns[] = $value;
		}
		if (!empty($columns)) {
			$columns = Listing::storeColumnListingForUser([Request::post('listing') => $columns]);
			return $this->jsonResponse($columns);
		}
		return $this->errorResponse('At least one column must be selected', 406);
	}