CVE-2026-59726

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{"affected": [{"affectedData": [{"product": "ruflo", "vendor": "ruvnet", "versions": [{"status": "affected", "version": "< 3.16.3"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Ruflo is an agent meta-harness for Claude Code and Codex. Prior to 3.16.3, ruflo's default docker-compose deployment exposed the MCP bridge POST /mcp and POST /mcp/:group endpoints without authentication, allowing an unauthenticated network attacker to invoke tools/call to terminal_execute, obtain a shell in the bridge container, read provider API keys, and poison AgentDB learning-store patterns. This issue is fixed in version 3.16.3."}, {"lang": "es", "value": "Ruflo es un meta-arn\u00e9s de agente para Claude Code y Codex. Antes de la 3.16.3, el despliegue predeterminado de docker-compose de ruflo expuso los puntos finales POST /mcp y POST /mcp/:group del puente MCP sin autenticaci\u00f3n, permitiendo a un atacante de red no autenticado invocar herramientas/llamar a terminal_execute, obtener un shell en el contenedor del puente, leer claves API del proveedor y envenenar patrones del almac\u00e9n de aprendizaje de AgentDB. Este problema est\u00e1 solucionado en la versi\u00f3n 3.16.3."}], "id": "CVE-2026-59726", "lastModified": "2026-10-25T17:10:00.197", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-59726", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-07-09T18:43:19.456381Z", "version": "2.0.3"}}]}, "published": "2026-07-09T18:16:57.337", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/ruvnet/ruflo/commit/d00a0a40cd8bdbca877ac7f675f416bdc69accd1"}, {"source": "security-advisories@github.com", "url": "https://github.com/ruvnet/ruflo/pull/2521"}, {"source": "security-advisories@github.com", "url": "https://github.com/ruvnet/ruflo/releases/tag/v3.16.3"}, {"source": "security-advisories@github.com", "url": "https://github.com/ruvnet/ruflo/security/advisories/GHSA-c4hm-4h84-2cf3"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}, {"lang": "en", "value": "CWE-306"}, {"lang": "en", "value": "CWE-942"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,3.16.3)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "ruflo", "source": "cna", "vendor": "ruvnet"}, "product": "ruflo", "vendor": "ruvnet"}], "created": "2026-07-10T09:55:21.904805+00:00", "updated": "2026-09-24T22:45:18.827537+00:00", "vendors": ["ruvnet", "ruvnet$PRODUCT$ruflo"]}