CVE-2026-73246

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{"affected": [{"affectedData": [{"product": "kestra", "vendor": "kestra-io", "versions": [{"status": "affected", "version": "< 1.3.31"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Kestra is an open-source, event-driven orchestration platform. Prior to 2.0.0-rc6, Kestra's worker/src/main/java/io/kestra/worker/endpoint/WorkerEndpoint.java serves GET /worker without authentication and serializes the complete live Task object, which can expose commands, environment variables, HTTP headers, connection details, plaintext credentials, and execution identifiers while the main API on port 8080 remains protected. This issue is fixed in 2.0.0-rc6."}, {"lang": "es", "value": "Kestra es una plataforma de orquestaci\u00f3n de c\u00f3digo abierto y basada en eventos. Antes de la versi\u00f3n 2.0.0-rc6, el archivo worker/src/main/java/io/kestra/worker/endpoint/WorkerEndpoint.java de Kestra sirve GET /worker sin autenticaci\u00f3n y serializa el objeto Task completo en vivo, lo que puede exponer comandos, variables de entorno, encabezados HTTP, detalles de conexi\u00f3n, credenciales en texto plano e identificadores de ejecuci\u00f3n mientras que la API principal en el puerto 8080 permanece protegida. Este problema se solucion\u00f3 en la versi\u00f3n 2.0.0-rc6."}], "id": "CVE-2026-73246", "lastModified": "2026-10-24T15:10:00.190", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-73246", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-08-13T15:12:22.751282Z", "version": "2.0.3"}}]}, "published": "2026-08-11T22:19:05.287", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/kestra-io/kestra/security/advisories/GHSA-m65f-q5gj-hg46"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "url": "https://github.com/kestra-io/kestra/security/advisories/GHSA-m65f-q5gj-hg46"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-306"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,1.3.31)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "kestra", "source": "cna", "vendor": "kestra-io"}, "product": "kestra", "vendor": "kestra-io"}], "created": "2026-08-12T12:15:04.481052+00:00", "updated": "2026-08-12T19:30:08.476896+00:00", "vendors": ["kestra-io", "kestra-io$PRODUCT$kestra"]}