The Timeline feature in my_view_page.php in MantisBT up to and including 2.21.1 has a stored cross-site scripting (XSS) vulnerability, allowing execution of arbitrary code (if CSP settings permit it) after uploading an attachment with a crafted filename. The code is executed for any user having visibility to the issue, whenever My View Page is displayed.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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mantisbt mantisbt |