Vulnerability Description
djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to version 1.0.7, SSE sessions were keyed solely by a client-chosen `session_id` with no binding to the authenticated user — a control the WebSocket transport has but that was dropped on SSE. An attacker who learns (or a victim who leaks) a `session_id` could connect to the message endpoint and dispatch event handlers that execute with the victim's identity and state. This is fixed in djust 1.0.7. Each SSE session is bound to its owning principal at creation and cross-principal access is rejected; SSE session creation is additionally capped per principal. As a workaround, disable the SSE transport.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/djust-org/djust/releases/tag/v1.0.7
- https://github.com/djust-org/djust/security/advisories/GHSA-f795-p5jw-j6g2
FAQ
What is CVE-2026-61592?
CVE-2026-61592 is a vulnerability with a CVSS score of 7.4 (HIGH). djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to version 1.0.7, SSE sessions were keyed solely by a client-chosen `session_id` wi...
How severe is CVE-2026-61592?
CVE-2026-61592 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-61592?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.