OpenEMR: Username Enumeration via Pre-Authentication User Settings Loading

Özet

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OpenEMR is a free and open source electronic health records and medical practice management application. From 6.0.0 until 8.3.0, interface/globals.php uses the unauthenticated authUser login parameter to populate temp_authuserid and load that account's user_settings before authentication succeeds. Existing usernames can therefore cause an additional database query and may apply visible customized settings, while nonexistent usernames skip that behavior. A remote unauthenticated actor can use timing or page differences to enumerate valid accounts for later credential attacks. This issue is fixed in version 8.3.0.

Etkilenen sürümler1 yazılım

Kaynaklar6 kaynak

• CVE.org kaydı
• NVD kaydı
• github.com/…penemr/security/advisories/GHSA-rr38-hpxq-wwff Diğer
• github.com/openemr/openemr/pull/13133 Diğer
• github.com/…ommit/50f789fad45ada625fe8d0faf0c7a9c15ef52aa5 Diğer
• github.com/openemr/openemr/releases/tag/v8_3_0 Diğer

Kayıt geçmişi

1. 5 Kas 2026 23:06Yayımlandı

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