Authlib: OpenID implicit grant checks raw scope instead of allowed scope before issuing ID tokens
影響: pip:authlib < 1.9.0 → 1.9.0
Report metadata | Field | Value | | --- | --- | | Package | authlib (PyPI, pkg:pypi/authlib) | | Repository | https://github.com/authlib/authlib | | Component | authlib.oidc.core.grants.implicit.OpenIDImplicitGrant.validate_authorization_request | | Vulnerability class | Authorization bypass: a client's scope restriction is bypassed for OpenID Connect ID token issuance | | Verified against | c529a61af40e3efe05286140e00fbdced07d7987 (v1.8.0). Earlier releases were not checked. | | API surface |…
| CVE | CVE-2026-114619 |
|---|---|
| 情報源 | GitHub Advisory Database |
| 取得日時 | 2026/10/28 06:03 |
| データ | Markdown JSON |
2026/10/28 00:38、GitHub Advisory Databaseが「Authlib: OpenID implicit grant checks raw scope instead of allowed scope before issuing ID tokens」を公開しました (種別: 脆弱性アドバイザリ)。重大度は「警告」(medium) です。関連する技術: Python。CVE: CVE-2026-114619。