{"id":"CVE-2026-100584","summary":"OpenClaw before 2026.7.1 Allowlist Bypass via Workspace Shadows","details":"OpenClaw is an npm-distributed agent runtime. In versions \u003e= 2026.2.26 and \u003c 2026.7.1, PowerShell command analysis on Windows hosts running in exec allowlist mode could approve an exact executable resolved from PATH but subsequently execute a same-named executable located in the workspace directory. If lower-trust content can place an executable with an approved basename into an agent-writable workspace and steer an approved PowerShell command that uses a bare executable name, OpenClaw may run the workspace file instead of the allowlisted path, executing arbitrary code with the privileges of the Gateway or node-host user. The issue does not require replacement of the approved executable itself. Version 2026.7.1 contains a fix; as a workaround, avoid bare executable names in approved PowerShell commands and keep executable files out of agent-writable workspaces.","aliases":["GHSA-rgjw-6v73-php6"],"modified":"2026-09-26T11:47:28.478250497Z","published":"2026-09-26T02:19:08.823Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-426"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100584.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100584.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-rgjw-6v73-php6"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100584"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-before-2026.7.1-allowlist-bypass-via-workspace-shadows"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/openclaw/openclaw","events":[{"introduced":"bc507080577c620243617e8fadd294bec3efa252"},{"fixed":"2d2ddc43d0dcf71f31283d780f9fe9ff4cc04fe4"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"2026.2.26"},{"fixed":"2026.7.1"}]}}],"versions":["v2026.7.1-beta.6","v2026.7.1-beta.5","v2026.7.1-beta.4","v2026.7.1-beta.3","v2026.4.19-beta.2","v2026.4.19-beta.1","v2026.4.15","v2026.4.15-beta.2","v2026.4.15-beta.1","v2026.4.14","v2026.4.14-beta.1","v2026.4.12","v2026.4.12-beta.1","v2026.4.11","v2026.4.11-beta.1","v2026.4.10","v2026.4.9","v2026.4.9-beta.1","v2026.4.8","v2026.4.7-1","v2026.4.7","v2026.4.5","v2026.4.2","v2026.4.1","v2026.4.1-beta.1","v2026.3.31","v2026.3.31-beta.1","v2026.3.28","v2026.3.28-beta.1","v2026.3.24","v2026.3.24-beta.2","v2026.3.24-beta.1","v2026.3.23-2","v2026.3.23","v2026.3.23-beta.1","v2026.3.22","v2026.3.22-beta.1","v2026.3.13-1","v2026.3.13","v2026.3.12","v2026.3.11","v2026.3.11-beta.1","v2026.3.8","v2026.3.8-beta.1","v2026.3.7","v2026.3.7-beta.1","v2026.3.2-beta.1","v2026.3.2","v2026.3.1","v2026.2.26"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-100584.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}]}