CVE-2020-19049

Cross Site Scripting (XSS) in MyBB v1.8.20 allows remote attackers to inject arbitrary web script or HTML via the "Description" field found in the "Add New Forum" page by doing an authenticated POST HTTP request to '/Upload/admin/index.php?module=forum-management&action=add'.
References
Link Resource
https://github.com/joelister/bug/issues/2 Exploit Third Party Advisory
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Configurations

Configuration 1 (hide)

cpe:2.3:a:mybb:mybb:1.8.20:*:*:*:*:*:*:*

Information

Published : 2021-08-31 07:15

Updated : 2021-09-07 13:45


NVD link : CVE-2020-19049

Mitre link : CVE-2020-19049


JSON object : View

CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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Products Affected

mybb

  • mybb