WordPress Plugin Vulnerabilities
Instantio < 3.3.8 - Missing Authorization to Unauthenticated Settings Update
Description
The Instantio – WooCommerce Quick Checkout | Direct Checkout, Floating Cart, Side Cart & Popup Cart plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 3.3.7. This makes it possible for unauthenticated attackers to update plugin settings.
Affects Plugins
Fixed in 3.3.8 References
Classification
Type
NO AUTHORISATION
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Kévin Mosbahi (Mika)
Verified
No
WPVDB ID
Timeline
Publicly Published
2024-12-18 (about 1 year ago)
Added
2025-12-11 (about 7 months ago)
Last Updated
2025-12-11 (about 7 months ago)
WPScan 