PT-2026-86330 · Undefined · Undefined

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CVE-2026-77826

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Published

2026-09-05

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Updated

2026-09-06

CVSS v3.1

8.8

High

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
🚨 CVE-2026-77826 The RegistrationMagic WordPress plugin before 6.0.9.9 does not verify which application a Facebook access token was issued to before accepting it as proof of identity, allowing unauthenticated attackers to log in as an existing user whose token they can obtain, or to create and log into a new account even when user registration is disabled.
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Exploit

Fix

Improper Authentication

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Weakness Enumeration

Related Identifiers

CVE-2026-77826

Affected Products

Undefined