{"action":"Upgrade orval to 8.21.0 or later.","affected":[{"fixed":"8.21.0","introduced":"0"}],"component":"orval","cve_ids":["CVE-2026-71864"],"ecosystem":"npm","epss":0.00653,"exploited":false,"fixed_versions":["8.21.0"],"ghsa_id":"GHSA-6437-gxhq-pqv8","id":"tcs_01M5KF5DG8SBJA46Q6VRPRMX35","modified_at":"2026-09-18T05:30:05.782459127Z","published_at":"2026-09-03T18:08:31Z","references":["https://osv.dev/vulnerability/GHSA-6437-gxhq-pqv8","https://github.com/orval-labs/orval/security/advisories/GHSA-6437-gxhq-pqv8","https://nvd.nist.gov/vuln/detail/CVE-2026-71864","https://github.com/orval-labs/orval/pull/3692","https://github.com/orval-labs/orval/commit/8ef1bfdf3f9bcaf9dabfbe2e42887f1c0e159ab6","https://github.com/orval-labs/orval","https://github.com/orval-labs/orval/releases/tag/v8.21.0"],"severity":{"label":"critical"},"sources":[{"source":"osv","source_id":"GHSA-6437-gxhq-pqv8","url":"https://osv.dev/vulnerability/GHSA-6437-gxhq-pqv8"}],"summary":"Orval: Import-time RCE via header parameter name -> computed-property-key injection in the zod client"}