Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Describe the bug An authenticated malicious user can take advantage of a Stored XSS vulnerability in the "Admin-Tools" feature in Admin
To Reproduce Steps to reproduce the behavior:
Expected behavior The removal of script tags is not sufficient to prevent an XSS attack. You must HTML Entity encode any output that is reflected back to the page
Screenshots
BlackCat CMS Output Filters: 'BlackCatCMS/backend/admintools/tool.php?tool=blackcatFilter'
Droplets: 'BlackCatCMS/backend/admintools/tool.php?tool=droplets'
Desktop (please complete the following information):
OS: Windows Browser: All Version
The text was updated successfully, but these errors were encountered:
Thank you for reporting this! Will be fixed with upcoming release 1.4.
Sorry, something went wrong.
CVE-2020-25878
issue #402
c7da8ed
60d145f
webbird
No branches or pull requests
Describe the bug
An authenticated malicious user can take advantage of a Stored XSS vulnerability in the "Admin-Tools" feature in Admin
To Reproduce
Steps to reproduce the behavior:
+/ BlackCat CMS Output Filters: 'BlackCatCMS/backend/admintools/tool.php?tool=blackcatFilter'
+/ Droplets: 'BlackCatCMS/backend/admintools/tool.php?tool=droplets'
'><details/open/ontoggle=confirm(1337)>
">< img src=xx onerror=alert(1) >
Expected behavior
The removal of script tags is not sufficient to prevent an XSS attack. You must HTML Entity encode any output that is reflected back to the page
Screenshots
BlackCat CMS Output Filters: 'BlackCatCMS/backend/admintools/tool.php?tool=blackcatFilter'



Droplets: 'BlackCatCMS/backend/admintools/tool.php?tool=droplets'






Desktop (please complete the following information):
OS: Windows
Browser: All
Version
The text was updated successfully, but these errors were encountered: