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{"bugzilla": {"description": "storybook: Storybook: Arbitrary code execution via insufficient message-origin restrictions", "id": "2558395", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2558395"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.8", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-346", "details": ["A flaw was found in Storybook. Due to insufficient iframe embedding and message-origin restrictions, a remote attacker can achieve arbitrary code execution if a developer running a local development server visits a malicious website. By tricking the developer into interacting with an injected interface, attacker-controlled events can reach the active preview and modify story files, resulting in code execution with the developer's privileges."], "name": "CVE-2026-114125", "package_state": [{"cpe": "cpe:/a:redhat:workload_availability_nhc:0", "fix_state": "Affected", "package_name": "workload-availability/node-healthcheck-must-gather-rhel9", "product_name": "Node HealthCheck Operator"}, {"cpe": "cpe:/a:redhat:workload_availability_nhc:0", "fix_state": "Affected", "package_name": "workload-availability/node-healthcheck-operator-bundle", "product_name": "Node HealthCheck Operator"}, {"cpe": "cpe:/a:redhat:workload_availability_nhc:0", "fix_state": "Affected", "package_name": "workload-availability/node-healthcheck-rhel9-operator", "product_name": "Node HealthCheck Operator"}, {"cpe": "cpe:/a:redhat:workload_availability_nhc:0", "fix_state": "Affected", "package_name": "workload-availability/node-remediation-console-rhel8", "product_name": "Node HealthCheck Operator"}, {"cpe": "cpe:/a:redhat:podman_desktop:1", "fix_state": "Affected", "package_name": "rh-podman-desktop", "product_name": "Red Hat Build of Podman Desktop"}, {"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Affected", "package_name": "grafana", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "grafana", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Affected", "package_name": "grafana13.1", "product_name": "Red Hat Hardened Images"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Affected", "package_name": "grafana13.2", "product_name": "Red Hat Hardened Images"}], "public_date": "2026-10-21T17:08:12Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-114125\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-114125\nhttps://github.com/storybookjs/storybook/commit/243c06bf8f1e2f09446c44868ea100261e1374da\nhttps://github.com/storybookjs/storybook/commit/3be03ec6f11f4616471cebc3fc65c13e1bf8c178\nhttps://github.com/storybookjs/storybook/commit/97513d999910d071c2b36830495dab63e17d9fe0\nhttps://github.com/storybookjs/storybook/commit/d9b09e332510a88689c71ecc081bbbc2d072476e\nhttps://github.com/storybookjs/storybook/commit/df3fed468c9b4830605f00068c4bc6b7e1e215ed\nhttps://github.com/storybookjs/storybook/pull/36726\nhttps://github.com/storybookjs/storybook/releases/tag/v10.6.2\nhttps://github.com/storybookjs/storybook/releases/tag/v11.0.0-alpha.6\nhttps://github.com/storybookjs/storybook/releases/tag/v8.6.19\nhttps://github.com/storybookjs/storybook/releases/tag/v9.1.21\nhttps://github.com/storybookjs/storybook/security/advisories/GHSA-f2ph-cmg5-wxc8"], "threat_severity": "Important"}