{"id":"CVE-2026-54753","revision":"da672f14fa44482fba36fb517a19917e","records":[{"revision":"da672f14fa44482fba36fb517a19917e","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-54753","aliases":[],"title":"Nx: `nx graph` dev server permissive CORS policy","description":"Nx is a monorepo solution for TypeScript and polyglot codebases. From 17.0.4 until 22.7.2 and 23.0.0-beta.2, the local HTTP server started by nx graph sent Access-Control-Allow-Origin: * on every response, letting any website a developer visited read the server's responses cross-origin — including the full project graph and the output of the /help endpoint, which runs a target's configured help command. The practical impact is typically cross-origin information disclosure, but can be arbitrary command injection in rare cases. This vulnerability is fixed in 22.7.2 and 23.0.0-beta.2.","state":0,"publishedAt":"2026-06-26T18:13:34.371+00:00","modifiedAt":"2026-06-26T19:09:33.257+00:00","affected":[{"ecosystem":"Vendor product","name":"nx","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"nrwl\",\n                    \"product\": \"nx\",\n                    \"versions\": [\n                        {\n                            \"version\": \">= 17.0.4, < 22.7.2\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \">= 23.0.0-beta.0, < 23.0.0-beta.2\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N","score":5.9,"severity":"MEDIUM"}],"references":["https://github.com/nrwl/nx/security/advisories/GHSA-g2r8-wvmj-jf5w","https://github.com/nrwl/nx/pull/35494"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-54753","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-54753","identifiers":["CVE-2026-54753"]},"retained":false,"historicalAffected":[]}],"coverage":[]}