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ThinkPHP 5.0.x 远程代码执行高危漏洞 修复

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This commit is contained in:
sugar1569 2019-07-10 11:58:57 +08:00
parent ca382cfb19
commit 2cdcd0652e
1 changed files with 8 additions and 2 deletions
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8
thinkphp/library/think/Request.php
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@ -522,8 +522,14 @@ class Request
return $this->server('REQUEST_METHOD') ?: 'GET'; return $this->server('REQUEST_METHOD') ?: 'GET';
} elseif (!$this->method) { } elseif (!$this->method) {
if (isset($_POST[Config::get('var_method')])) { if (isset($_POST[Config::get('var_method')])) {
$this->method = strtoupper($_POST[Config::get('var_method')]); $method = strtoupper($_POST[Config::get('var_method')]);
if (in_array($method, ['GET', 'POST', 'DELETE', 'PUT', 'PATCH'])) {
$this->method = $method;
$this->{$this->method}($_POST); $this->{$this->method}($_POST);
} else {
$this->method = 'POST';
}
unset($_POST[Config::get('var_method')]);
} elseif (isset($_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE'])) { } elseif (isset($_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE'])) {
$this->method = strtoupper($_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE']); $this->method = strtoupper($_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE']);
} else { } else {