8.3Yüksek
CVE-2026-67331better-auth SCIM 1.5.0 before 1.7.0-beta.4 Authorization Bypass
Açıklama
better-auth SCIM versions from 1.5.0 before 1.7.0-beta.4 fail to bind non-organization SCIM providers to their creator by default, allowing authenticated users to manage other users' providers. Attackers can regenerate SCIM bearer tokens, invalidate legitimate tokens, and authenticate to SCIM API routes with the attacker-controlled token.
Zayıflık türü (CWE):
CWE-639
Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.
Etkilenen ürünler ve sürümler
| Üretici | Ürün | Sürümler | |
|---|---|---|---|
| better-auth | better auth | 1.5.0 – < 1.7.0-beta.4 | |
| better-auth | scim | 1.5.0 – < 1.7.0-beta.4, fixed 1.7.0-beta.4 |
Kaynaklar ve yamalar
- GitHub Security Advisory (GHSA-j8v8-g9cx-5qf4) vendor-advisory
- VulnCheck Advisory: better-auth SCIM 1.5.0 before 1.7.0-beta.4 Authorization Bypass third-party-advisory