LoginPress Pro <= 6.2.3 - Unauthenticated Authentication Bypass via Unverified OAuth Email via Discord OAuth Callback
| CVE | CVE-2026-12595 |
|---|---|
| CVSS | 8.1 (High) |
| Publicly Published | July 9, 2026 |
| Last Updated | July 9, 2026 |
| Researcher |
Nguyen Ngoc Duc (duc193)
|
Description
The LoginPress Pro plugin for WordPress is vulnerable to Authentication Bypass via Unverified OAuth Email in all versions up to and including 6.2.3. The vulnerability exists in the loginpress_on_discord_login() Discord OAuth callback handler, which accepts the email field returned by Discord's /users/@me endpoint without ever checking that the profile's verified flag is true, then directly maps that email to a local WordPress account via get_user_by('email', $profile['email']) and issues an authenticated session cookie via wp_set_auth_cookie(). This makes it possible for unauthenticated attackers to take over any existing WordPress account — including administrator accounts — by registering a Discord account configured with an unverified email address that matches the target user's registered WordPress email and completing the standard Discord OAuth flow.
Learn more about Authentication Bypass vulnerabilities and how to prevent them.
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Vulnerability Details for LoginPress Pro
| Software Type | Plugin |
|---|---|
| Software Slug | loginpress-pro |
| Patched? | Yes |
| Remediation | Update to version 6.2.4, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in LoginPress Pro
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