WordPress Plugin Vulnerabilities
UpsellWP < 2.2.6 - Missing Authorization
Description
The UpsellWP plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 2.2.5. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform an unauthorized action.
Affects Plugins
Fixed in 2.2.6 References
Classification
Type
NO AUTHORISATION
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Rapid0nion
Verified
No
WPVDB ID
Timeline
Publicly Published
2026-01-28 (about 5 months ago)
Added
2026-02-26 (about 4 months ago)
Last Updated
2026-06-01 (about 1 month ago)
WPScan 