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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-xx4j-w367-7247 | djust authentication bypass: a login_required / on_mount LiveView mount redirect does not close the WebSocket, allowing an unauthenticated client to dispatch event-handler calls |
Tue, 25 Aug 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 25 Aug 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to 1.0.4, LiveViewConsumer.handle_mount sends a `{"type":"navigate","to":...}` frame when login_required, permission_required, or a redirecting on_mount hook denies a LiveView mount, but returns without closing the WebSocket or clearing self.view_instance. A browser follows the redirect, but a raw WebSocket client can ignore it and retain the mounted socket. Because LiveViewConsumer.handle_event does not recheck authentication or authorization, the client can send `{"type":"event",...}` frames that invoke @event_handler methods without an authenticated session, including through handle_live_redirect_mount, enabling unauthorized sensitive reads or mutations. This issue is fixed in version 1.0.4. | |
| Title | djust authentication bypass: a login_required / on_mount LiveView mount redirect does not close the WebSocket, allowing an unauthenticated client to dispatch event-handler calls | |
| Weaknesses | CWE-285 CWE-306 |
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| References |
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| Metrics |
cvssV3_1
|
Subscriptions
No data.
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-08-25T17:56:03.253Z
Reserved: 2026-06-16T23:11:20.214Z
Link: CVE-2026-55571
Updated: 2026-08-25T17:54:53.303Z
Status : Received
Published: 2026-08-25T17:17:32.547
Modified: 2026-08-25T18:17:55.963
Link: CVE-2026-55571
No data.
OpenCVE Enrichment
Updated: 2026-08-25T21:15:13Z
Github GHSA