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wpexploitTYMWPEX-ID:04EAF380-C345-425F-8800-142E3F4745A9
HistoryAug 10, 2021 - 12:00 a.m.

AddToAny Share Buttons < 1.7.48 - Admin+ Stored Cross-Site Scripting

2021-08-1000:00:00
TYM
349
addtoany
share buttons
cross-site scripting
stored
universal button
image url
frontend posts
exploit

EPSS

0.001

Percentile

21.4%

The plugin does not escape its Image URL button setting, which could lead allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Add the following payload in the Universal Button > Image URL settings: " onerror=alert(/XSS/) "

The XSS will be triggered in all frontend posts

EPSS

0.001

Percentile

21.4%

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