{"id":"CVE-2026-73263","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-73263","summary":"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…","details":"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.","published":"2026-08-12T15:18:30.943","modified":"2026-08-12T15:18:30.943","cvss":{"score":9.9,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":{"url":"https://github.com/prowler-cloud/prowler/commit/0b782fcb8c24ece7bd38deede2b8f13d8583e39c","label":"prowler-cloud/prowler@0b782fc"},"references":[{"type":"WEB","url":"https://github.com/prowler-cloud/prowler/commit/0b782fcb8c24ece7bd38deede2b8f13d8583e39c"},{"type":"WEB","url":"https://github.com/prowler-cloud/prowler/pull/12091"},{"type":"WEB","url":"https://github.com/prowler-cloud/prowler/releases/tag/5.36.0"},{"type":"WEB","url":"https://github.com/prowler-cloud/prowler/security/advisories/GHSA-ccqh-6cjc-wp4j"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T15:18:30.943"}}