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PHPCMS vulnerability file poster.php

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2019-11-21 10:54:373369browse

PHPCMS vulnerability file poster.php

About the vulnerability repair plan of Alibaba Cloud prompting "phpcms injection vulnerability file poster.php"

简介:
漏洞名称:phpcms注入漏洞
补丁文件:www/phpcms/modules/poster/poster.php
补丁来源:网络
…

Solution:

1. Open the file www/phpcms/modules/poster/poster.php and find around line 221;

2. Modify the code, in the code if ($_GET['group']) { After, add the following code:

$ _GET['group'] = preg_replace('#`#', '', $_GET['group']);

3. Then, upload the modified file to the corresponding file location on the server and overwrite it directly;

4. Finally, log in to the Alibaba Cloud backend and click Verify (screenshot below) to complete the repair of this injection vulnerability.

PHPCMS vulnerability file poster.php

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