{"id":"CVE-2026-101884","revision":"4c8a80c9294444aeb9720958945050d5","records":[{"revision":"4c8a80c9294444aeb9720958945050d5","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-101884","aliases":[],"title":"OpenClaw Windows Node before 2026.7.1 Remote Code Execution via Environment Override","description":"OpenClaw Windows Node before 2026.7.1 contains an incomplete environment-variable sanitizer in system.run that fails to block GIT_CONFIG_*, DOTNET_STARTUP_HOOKS, and JAVA_TOOL_OPTIONS variables. Attackers with gateway or agent access can supply these variables to allowlisted tools like git, dotnet, or java to load attacker-controlled code and achieve arbitrary code execution.","state":0,"publishedAt":"2026-09-30T19:16:04.686+00:00","modifiedAt":"2026-09-30T19:33:24.196+00:00","affected":[{"ecosystem":"Vendor product","name":"OpenClaw Windows Node","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"OpenClaw\",\n                    \"product\": \"OpenClaw Windows Node\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"2026.7.1\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"repo\": \"https://github.com/openclaw/openclaw-windows-node\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":7.7,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.5,"severity":"HIGH"}],"references":["https://github.com/openclaw/openclaw-windows-node/security/advisories/GHSA-39cf-qcfw-g8pg","https://github.com/openclaw/openclaw-windows-node/commit/261ba11aaad671834ad141bb85101b50cf1a38f6","https://github.com/openclaw/openclaw-windows-node/releases/tag/v2026.7.1","https://github.com/openclaw/openclaw-windows-node/blob/v0.6.12/src/OpenClaw.Shared/ExecEnvSanitizer.cs#L15-L50","https://www.vulncheck.com/advisories/openclaw-windows-node-before-2026.7.1-remote-code-execution-via-environment-override"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-101884","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-101884","identifiers":["CVE-2026-101884"]},"retained":false,"historicalAffected":[]}],"coverage":[]}