The Advanced Access Manager plugin before 6.6.2 for WordPress allows privilege escalation on profile updates via the aam_user_roles POST parameter if Multiple Role support is enabled. (The mechanism for deciding whether a user was entitled to add a role did not work in various custom-role scenarios.)
Link | Tags |
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https://www.wordfence.com/blog/2020/08/high-severity-vulnerability-patched-in-advanced-access-manager/ | third party advisory exploit |