CVE-2026-73263

{"id": "CVE-2026-73263", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-73263", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-08-12T15:12:40.745679Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.9, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 3.1}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "prowler-cloud", "product": "prowler", "versions": [{"status": "affected", "version": "< 5.36.0"}]}]}], "published": "2026-08-12T15:18:30.943", "references": [{"url": "https://github.com/prowler-cloud/prowler/commit/0b782fcb8c24ece7bd38deede2b8f13d8583e39c", "source": "security-advisories@github.com"}, {"url": "https://github.com/prowler-cloud/prowler/pull/12091", "source": "security-advisories@github.com"}, {"url": "https://github.com/prowler-cloud/prowler/releases/tag/5.36.0", "source": "security-advisories@github.com"}, {"url": "https://github.com/prowler-cloud/prowler/security/advisories/GHSA-ccqh-6cjc-wp4j", "source": "security-advisories@github.com"}, {"url": "https://github.com/prowler-cloud/prowler/security/advisories/GHSA-ccqh-6cjc-wp4j", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "Prowler is a cloud security platform. Prior to 5.36.0, the Kubernetes provider connection test accepted kubeconfig_content containing a legacy gcp auth-provider with config.cmd-path and config.cmd-args because kubeconfig_contains_exec_auth in api/src/backend/api/v1/serializers.py checked only exec blocks, and POST /api/v1/providers/{id}/connection loaded it through config.load_kube_config_from_dict in prowler/providers/kubernetes/kubernetes_provider.py, causing kubernetes-python CommandTokenSource.token to run the attacker-supplied command through subprocess.Popen on the shared worker. This issue is fixed in version 5.36.0."}, {"lang": "es", "value": "Prowler es una plataforma de seguridad en la nube. Antes de la versi\u00f3n 5.36.0, la prueba de conexi\u00f3n del proveedor de Kubernetes aceptaba contenido de kubeconfig que conten\u00eda un proveedor de autenticaci\u00f3n gcp heredado con config.cmd-path y config.cmd-args porque kubeconfig_contains_exec_auth en API/src/backend/API/v1/serializers.py solo verificaba bloques exec, y POST /API/v1/providers/{id}/connection lo cargaba a trav\u00e9s de config.load_kube_config_from_dict en prowler/providers/kubernetes/kubernetes_provider.py, lo que hac\u00eda que kubernetes-python CommandTokenSource.token ejecutara el comando proporcionado por el atacante a trav\u00e9s de subprocess.Popen en el worker compartido. Este problema est\u00e1 solucionado en la versi\u00f3n 5.36.0."}], "lastModified": "2026-10-24T15:10:00.190", "sourceIdentifier": "security-advisories@github.com"}