CVE-2026-12987
The Events Manager WordPress plugin before 7.3.7 does not safely handle booking-registration data on sites using No-User-Account Booking Mo
CVSS
7.5
High
EPSS
—
KEV
—
Exploit Today
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0-100
Published: Jul 22, 2026 · Last modified: Jul 22, 2026 · CWE-89
Not enough EPSS history yet.
The Events Manager WordPress plugin before 7.3.7 does not safely handle booking-registration data on sites using No-User-Account Booking Mode: a booker-supplied registration field is stored as booking meta and later deserialized without restricting allowed classes, enabling PHP object injection. The resulting gadget chain reaches a database query that is built without parameterisation, so an unauthenticated attacker can read arbitrary database data (e.g. user password hashes, secret keys) when the booking is later loaded.