CVE-2026-87759 — Add User Autocomplete < 1.2 - Subscriber+ Privilege Escalation
The Add User Autocomplete WordPress plugin before 1.2 does not perform any capability or nonce check before creating a pending site-membership invitation carrying a caller-suppl…
Published: 2026-09-12 · CVSS: 8.8 · CVSS 3.1
The Add User Autocomplete WordPress plugin before 1.2 does not perform any capability or nonce check before creating a pending site-membership invitation carrying a caller-supplied role, allowing any authenticated user, such as a subscriber, to grant themselves the administrator role on a multisite installation.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7