The affiliate-toolkit – WordPress Affiliate Plugin plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the atkp_import_product() function in all versions up to, and including, 3.5.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to to perform unauthorized actions such as creating importing products.
Severity
CVSS 3.1
4.3 medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
EPSS
0.3% chance of exploitation in the next 30 days; higher than 25% of CVEs (scores of 2026-10-31)