{"id":"GHSA-8h8f-7cxm-m38j","summary":"Duplicate Advisory: OpenClaw: Windows media loaders accepted remote-host file URLs before local path validation","details":"### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-h3x4-hc5v-v2gm. This link is maintained to preserve external references.\n\n### Original Description\nOpenClaw versions prior to commit b57b680 contain an approval bypass vulnerability due to inconsistent environment variable normalization between approval and execution paths, allowing attackers to inject attacker-controlled environment variables into execution without approval system validation. Attackers can exploit differing normalization logic to discard non-portable keys during approval processing while accepting them at execution time, bypassing operator review and potentially influencing runtime behavior including execution of attacker-controlled binaries.","modified":"2026-04-10T20:46:24.586829Z","published":"2026-04-02T21:32:52Z","withdrawn":"2026-04-10T20:42:21Z","database_specific":{"nvd_published_at":"2026-04-02T19:21:31Z","cwe_ids":["CWE-184"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2026-04-10T20:42:21Z"},"references":[{"type":"WEB","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-98ch-45wp-ch47"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-34426"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/pull/59182"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/commit/b57b680c0c34de907d57f60c38fb358e82aef8f7"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/openclaw-approval-bypass-via-environment-variable-normalization"}],"affected":[{"package":{"name":"openclaw","ecosystem":"npm","purl":"pkg:npm/openclaw"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2026.3.22"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-8h8f-7cxm-m38j/GHSA-8h8f-7cxm-m38j.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"}]}