{"id":"CVE-2026-43584","aliases":["GHSA-vfp4-8x56-j7c5"],"url":"https://o3.security/vulnerability/CVE-2026-43584","summary":"OpenClaw < 2026.4.10 - Insufficient Environment Variable Denylist in Exec Policy","details":"OpenClaw before 2026.4.10 contains an insufficient environment variable denylist vulnerability in its exec environment policy that allows operator-supplied overrides of high-risk interpreter startup variables including VIMINIT, EXINIT, LUA_INIT, and HOSTALIASES. Attackers can exploit this by manipulating these environment variables to influence downstream execution behavior or network connectivity.","published":"2026-05-06T19:49:26.146Z","modified":"2026-08-07T11:51:09.752023909Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"openclaw","fixedVersion":"2026.4.10"}],"fix":{"url":"https://github.com/openclaw/openclaw/commit/2d126fc62343a7b6895351f96e4e1474bc358140","label":"openclaw/openclaw@2d126fc"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43584.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-vfp4-8x56-j7c5"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43584"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-insufficient-environment-variable-denylist-in-exec-policy"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/2d126fc62343a7b6895351f96e4e1474bc358140"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:51:09.752023909Z"}}