The miniOrange 2FA WordPress plugin before 6.2.7 does not restrict who can trigger its second-factor configuration OTP send, nor bind the OTP recipient to the enrolling user's own address, allowing a low-privileged user to send one-time-passcode emails to arbitrary recipients and to exhaust the site's metered OTP allowance, preventing legitimate users from receiving their second-factor codes.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Miniorange 2 Factor Authentication Plugin | — | Update miniorange-2-factor-authentication plugin to version 6.2.7, or a newer patched version | Aug 17, 2026 | Jul 27, 2026 |
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