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Bug #10355
closed
diag_ping.php: Potential XSS via Hostname parameter
Start date:
03/18/2020
Due date:
% Done:
100%
Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
All
Affected Architecture:
Description
On diag_ping.php, the hostname isn't fully validated and the output is not encoded, leading to a potential XSS.
Using an input such as the following example demonstrates the problem:
127.0.0.1 <img src='' onerror='alert()'>
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