CVE-2026-61594— djust WebSocket/SSE路径授权绕过漏洞
一分钟漏洞结论
影响对象
djust-org djust
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to version 1.0.7, the live (WebSocket) transport authorizes a mount via , not Django's chain. As a result, standard Django authorization — , ,
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一、 漏洞 CVE-2026-61594 基础信息
漏洞信息
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Vulnerability Title
djust has an authorization bypass on the WebSocket/SSE mount path
来源: CVE Program / CVE List V5
Vulnerability Description
djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to version 1.0.7, the live (WebSocket) transport authorizes a mount via `check_view_auth`, not Django's `View.dispatch()` chain. As a result, standard Django authorization — `LoginRequiredMixin`, `PermissionRequiredMixin`, `UserPassesTestMixin`, `@method_decorator(login_required, name="dispatch")`, and custom `dispatch()` guards — and the djust admin extension's staff gate (applied only in the HTTP `as_view` wrapper) were enforced on the initial HTTP GET but silently bypassed over WebSocket, where all events and state flow. An anonymous or under-privileged client could open a WebSocket and mount such a view — including admin list/create/change/delete — and dispatch its handlers. This is fixed in djust 1.0.7. `check_view_auth` now honors the Django `AccessMixin` family on every transport; a new system check S004 fails loud at startup on auth patterns the runtime cannot safely replay (decorator/overridden-`dispatch` forms); and the admin base mixin declares `login_required = True` + an active-staff `check_permissions` gate. As a workaround, gate views using djust's `login_required` / `permission_required` / `check_permissions` attributes (honored on all transports) rather than HTTP-only mixins/decorators.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
来源: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
来源: CVE Program / CVE List V5
受影响产品
二、漏洞 CVE-2026-61594 的公开POC
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CVE-2026-61594 厂商页面 (1)
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🔗 Release v1.0.7 · djust-org/djust · GitHub x_refsource_MISC
CVE-2026-61594 其他参考 (1)
同批安全公告 · djust-org · 2026-09-16 · 共 12 条
| CVE-2026-61599 | 8.8 HIGH | DJdjust 未认证任意模块导入漏洞 |
| CVE-2026-61593 | 8.1 HIGH | djust 服务器发送事件传输跨站请求伪造漏洞 |
| CVE-2026-61591 | 8.1 HIGH | djust 无签名客户端状态快照恢复权限提升漏洞 |
| CVE-2026-61595 | 7.7 HIGH | djust多租户WebSocket隔离失效导致数据泄露 |
| CVE-2026-61590 | 7.4 HIGH | djust可观测性端点暴露及调试访问控制漏洞 |
| CVE-2026-61592 | 7.4 HIGH | djust SSE 会话未绑定认证用户漏洞 |
| CVE-2026-61598 | 7.1 HIGH | Django 模型视图任意属性赋值漏洞 |
| CVE-2026-61596 | 7.1 HIGH | djust 对象级访问控制缺陷 |
| CVE-2026-61588 | 6.5 MEDIUM | Django 序列化敏感字段泄露漏洞 |
| CVE-2026-61589 | 6.3 MEDIUM | djust WebSocket 重构请求缺失Host导致租户解析错误 |
| CVE-2026-61597 | 5.1 MEDIUM | djust 内置组件模板标签存储/反射型 XSS 漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2026-61594
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