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There is a stored xss vulnerability #5

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@LiBieMe

Description

@LiBieMe

An issue was discovered in yunucms 1.1.5 There is a stored XSS attacks vulnerability which allows remote attackers to inject arbitrary web script or HTML.

POC
<script>alert(123)</script>

Vulnerability trigger point

http://localhost/index.php/admin/category/editcategory?id=73
1.Log in as admin
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2.Choose this part
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3.Insert code
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4.Click on the submit button and refresh
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