The Member Hero WordPress plugin through 1.0.9 lacks authorization checks, and does not validate the a request parameter in an AJAX action, allowing unauthenticated users to call arbitrary PHP functions with no arguments.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
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