https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Fri, 25 Sep 2026 17:53:08 +0000 https://vulnerability.circl.lu/sighting/2de99151-6fc4-4a87-8c69-2a6dadd83a70/export {"uuid": "2de99151-6fc4-4a87-8c69-2a6dadd83a70", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "GHSA-pg97-jvmf-qfvc", "type": "seen", "source": "https://gist.github.com/alon710/4438d7405fbc4cb7f575ade1c1585b2a", "content": "# CVE-2026-61593: CVE-2026-61593: Cross-Site Request Forgery in djust Server-Sent Events Transport Layer\n\n> **CVSS Score:** 8.1\n> **Published:** 2026-09-16\n> **Full Report:** https://cvereports.com/reports/CVE-2026-61593\n\n## Summary\nCVE-2026-61593 is a high-severity Cross-Site Request Forgery (CSRF) vulnerability discovered in the Server-Sent Events (SSE) transport layer of djust, an open-source framework that implements Phoenix LiveView-style reactive server-side rendering for Django applications. Before version 1.0.7, a lack of origin verification on the SSE stream endpoint, combined with @csrf_exempt decorators on message POST endpoints, allowed an attacker to hijack active client sessions through cross-origin interactions.\n\n## TL;DR\nA validation omission in djust allows attackers to hijack reactive user sessions via cross-site requests, mounting unauthorized server-side components and executing state-changing handlers.\n\n## Exploit Status: POC\n\n## Technical Details\n\n- **CWE ID**: CWE-352: Cross-Site Request Forgery (CSRF)\n- **Attack Vector**: Network\n- **CVSS v3.1 Score**: 8.1\n- **Impact**: High (Confidentiality, Integrity)\n- **Exploit Status**: poc\n- **KEV Status**: Not Listed\n\n## Affected Systems\n\n- Applications utilizing the djust framework for Django reactive server-side rendering\n- **djust**: < 1.0.7 (Fixed in: `1.0.7`)\n\n## Mitigation\n\n- Upgrade the djust Python package to version 1.0.7 or later.\n- Implement Origin header validation in intermediate reverse proxies.\n- Reject non-JSON Content-Type values on POST requests targeting SSE message endpoints.\n\n**Remediation Steps:**\n1. Update your requirements.txt or Pipfile to specify djust>=1.0.7.\n2. Re-deploy the application to apply the package update.\n3. Verify the fix by attempting a cross-origin connection using an unauthorized Origin header.\n\n## References\n\n- [GitHub Security Advisory GHSA-pg97-jvmf-qfvc](https://github.com/djust-org/djust/security/advisories/GHSA-pg97-jvmf-qfvc)\n- [djust v1.0.7 Release](https://github.com/djust-org/djust/releases/tag/v1.0.7)\n- [CVE Record](https://www.cve.org/CVERecord?id=CVE-2026-61593)\n\n\n---\n*Generated by [CVEReports](https://cvereports.com/reports/CVE-2026-61593) - Automated Vulnerability Intelligence*", "creation_timestamp": "2026-09-16T16:32:20.051821Z"} {"uuid": "2de99151-6fc4-4a87-8c69-2a6dadd83a70", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "GHSA-pg97-jvmf-qfvc", "type": "seen", "source": "https://gist.github.com/alon710/4438d7405fbc4cb7f575ade1c1585b2a", "content": "# CVE-2026-61593: CVE-2026-61593: Cross-Site Request Forgery in djust Server-Sent Events Transport Layer\n\n> **CVSS Score:** 8.1\n> **Published:** 2026-09-16\n> **Full Report:** https://cvereports.com/reports/CVE-2026-61593\n\n## Summary\nCVE-2026-61593 is a high-severity Cross-Site Request Forgery (CSRF) vulnerability discovered in the Server-Sent Events (SSE) transport layer of djust, an open-source framework that implements Phoenix LiveView-style reactive server-side rendering for Django applications. Before version 1.0.7, a lack of origin verification on the SSE stream endpoint, combined with @csrf_exempt decorators on message POST endpoints, allowed an attacker to hijack active client sessions through cross-origin interactions.\n\n## TL;DR\nA validation omission in djust allows attackers to hijack reactive user sessions via cross-site requests, mounting unauthorized server-side components and executing state-changing handlers.\n\n## Exploit Status: POC\n\n## Technical Details\n\n- **CWE ID**: CWE-352: Cross-Site Request Forgery (CSRF)\n- **Attack Vector**: Network\n- **CVSS v3.1 Score**: 8.1\n- **Impact**: High (Confidentiality, Integrity)\n- **Exploit Status**: poc\n- **KEV Status**: Not Listed\n\n## Affected Systems\n\n- Applications utilizing the djust framework for Django reactive server-side rendering\n- **djust**: < 1.0.7 (Fixed in: `1.0.7`)\n\n## Mitigation\n\n- Upgrade the djust Python package to version 1.0.7 or later.\n- Implement Origin header validation in intermediate reverse proxies.\n- Reject non-JSON Content-Type values on POST requests targeting SSE message endpoints.\n\n**Remediation Steps:**\n1. Update your requirements.txt or Pipfile to specify djust>=1.0.7.\n2. Re-deploy the application to apply the package update.\n3. Verify the fix by attempting a cross-origin connection using an unauthorized Origin header.\n\n## References\n\n- [GitHub Security Advisory GHSA-pg97-jvmf-qfvc](https://github.com/djust-org/djust/security/advisories/GHSA-pg97-jvmf-qfvc)\n- [djust v1.0.7 Release](https://github.com/djust-org/djust/releases/tag/v1.0.7)\n- [CVE Record](https://www.cve.org/CVERecord?id=CVE-2026-61593)\n\n\n---\n*Generated by [CVEReports](https://cvereports.com/reports/CVE-2026-61593) - Automated Vulnerability Intelligence*", "creation_timestamp": "2026-09-16T16:32:20.051821Z"} https://vulnerability.circl.lu/sighting/2de99151-6fc4-4a87-8c69-2a6dadd83a70/export Wed, 16 Sep 2026 16:32:20 +0000