{"id":"CVE-2026-8621","revision":"0492b47335ee4e86b6ff147822011b42","records":[{"revision":"0492b47335ee4e86b6ff147822011b42","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-8621","aliases":[],"title":"Crabbox < v0.12.0 Authentication Bypass via Header Spoofing","description":"Crabbox prior to v0.12.0 contains an authentication bypass vulnerability that allows non-admin shared-token callers to impersonate other owners or organizations by spoofing identity headers. Attackers can inject malicious X-Crabbox-Owner and X-Crabbox-Org headers in requests authenticated with a shared token to bypass authorization checks and access owner/org-scoped lease operations belonging to victim accounts.","state":0,"publishedAt":"2026-05-14T18:46:43.23+00:00","modifiedAt":"2026-10-08T15:25:49.352+00:00","affected":[{"ecosystem":"Vendor product","name":"crabbox","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"openclaw\",\n                    \"product\": \"crabbox\",\n                    \"repo\": \"https://github.com/openclaw/crabbox\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"0.12.0\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"status\": \"unaffected\",\n                            \"version\": \"b657323f1d1c954cefc8444571fa6c45a8896e7f\",\n                            \"versionType\": \"git\"\n                        }\n                    ],\n                    \"defaultStatus\": \"affected\",\n                    \"packageURL\": \"pkg:golang/github.com/openclaw/crabbox\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":8.7,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":"HIGH"}],"references":["https://github.com/openclaw/crabbox/releases/tag/v0.12.0","https://github.com/openclaw/crabbox/pull/70","https://github.com/openclaw/crabbox/commit/b657323f1d1c954cefc8444571fa6c45a8896e7f","https://www.vulncheck.com/advisories/crabbox-authentication-bypass-via-header-spoofing"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-8621","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-8621","identifiers":["CVE-2026-8621"]},"retained":false,"historicalAffected":[]}],"coverage":[]}