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Describe Your Environment
Describe the bug The view download, while exporting an event file, prints the Exportfile parameter value on the webpage without applying any proper filtration, leading to reflected XSS.
download
Exportfile
To Reproduce Affected URL : http://localhost/zm/index.php?view=download&eid=1&exportFile=javascript:alert('1');`&generated=1
Payload used - javascript:alert('1');
javascript:alert('1');
Expected behavior
Debug Logs
None
The text was updated successfully, but these errors were encountered:
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Describe Your Environment
Describe the bug
The view
download, while exporting an event file, prints theExportfileparameter value on the webpage without applying any proper filtration, leading to reflected XSS.To Reproduce
Affected URL :
http://localhost/zm/index.php?view=download&eid=1&exportFile=javascript:alert('1');`&generated=1
Payload used -
javascript:alert('1');Expected behavior
Debug Logs
The text was updated successfully, but these errors were encountered: