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Discuz Forum Xss

Source: Internet
Author: User
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞

Http://www.discuz.net/forum.php? Mod = image & aid = 1242959 & size = 300x300 & key = d2c01bb59f1d3c17601494cc0689c962 & nocache = yes & type = fixnone

In the user reply section, you can upload images by yourself. In the image list, you can view the uploaded images, that is, the url content above.
The js script contained in the uploaded merged image can be executed by the browser because the displayed content of the uploaded image is text/html.
 

Solution:
You understand
 

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Related Keywords:
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