CVE-2026-12987
Events Manager < 7.3.7 - Unauthenticated SQL Injection via PHP Object Injection in Booking Registration
- State
- Published
- Severity
- 7.5 High
- Published
- Jul 22, 2026
- Updated
- Jul 22, 2026
- Reserved
- Jun 23, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | CISA-ADP |
Weaknesses
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Affected Products
| Product | Versions |
|---|---|
Events ManagerUnknown |
|
References
- https://wpscan.com/vulnerability/dac83702-298d-4422-b795-b7684cc3fb2b/exploitvdb-entrytechnical-description
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