{"id":"CVE-2026-116634","revision":"b8b9e4f4d49d4570a6f381b2c5b16219","records":[{"revision":"b8b9e4f4d49d4570a6f381b2c5b16219","observedAt":"2026-10-26T18:35:30.824+00:00","statement":{"source":"cve-program","id":"CVE-2026-116634","aliases":[],"title":"OmniRoute 3.8.50 before 3.8.52 Missing Authentication via /api/sync/tokens","description":"OmniRoute 3.8.50 before 3.8.52 contains a missing authentication vulnerability that allows unauthenticated attackers to issue sync tokens via POST /api/sync/tokens when requireLogin is disabled. Attackers can use the issued token against GET /api/sync/bundle to retrieve decrypted provider credentials and plaintext API keys, with tokens persisting after login is re-enabled.","state":0,"publishedAt":"2026-10-26T18:09:41.236+00:00","modifiedAt":"2026-10-26T18:09:41.236+00:00","affected":[{"ecosystem":"Vendor product","name":"OmniRoute","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"cheaper-inference\",\n                    \"product\": \"OmniRoute\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:npm/omniroute\",\n                    \"versions\": [\n                        {\n                            \"version\": \"3.8.50\",\n                            \"lessThan\": \"3.8.52\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":8.2,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","score":5.9,"severity":"MEDIUM"}],"references":["https://github.com/cheaper-inference/OmniRoute/pull/17053","https://github.com/cheaper-inference/OmniRoute/commit/44a29611bf088e351d8d40eacaabdc1794ed0c61","https://github.com/cheaper-inference/OmniRoute/blob/c1e30b7676975feb298b49eff6ff58923c04b89e/src/app/api/sync/tokens/route.ts#L28-L30","https://github.com/cheaper-inference/OmniRoute/blob/c1e30b7676975feb298b49eff6ff58923c04b89e/src/server/authz/routeGuard.ts#L154-L167","https://github.com/cheaper-inference/OmniRoute/releases/tag/v3.8.52","https://github.com/cheaper-inference/OmniRoute","https://www.vulncheck.com/advisories/omniroute-3.8.50-before-3.8.52-missing-authentication-via-api-sync-tokens"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-116634","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-116634","identifiers":["CVE-2026-116634"]},"retained":false,"historicalAffected":[]}],"coverage":[]}