CVE-2026-100584
- Source
- https://cve.org/CVERecord?id=CVE-2026-100584
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-100584.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-100584
- Aliases
-
- GHSA-rgjw-6v73-php6
- Published
- 2026-09-26T02:19:08Z
- Modified
- 2026-09-26T11:47:28Z
- Severity
-
- 5.4 (Medium) CVSS_V4 - 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 CVSS Calculator
- Summary
- OpenClaw before 2026.7.1 Allowlist Bypass via Workspace Shadows
- Details
-
OpenClaw is an npm-distributed agent runtime. In versions >= 2026.2.26 and < 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.
- 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
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100584.json
- https://github.com/openclaw/openclaw/security/advisories/GHSA-rgjw-6v73-php6
- https://nvd.nist.gov/vuln/detail/CVE-2026-100584
- https://www.vulncheck.com/advisories/openclaw-before-2026.7.1-allowlist-bypass-via-workspace-shadows