{"schema":"threatline.record/2","record":{"id":"CVE-2026-47892","aliases":["GHSA-9qf2-26p9-2q2q"],"summary":"Spring Framework Header Predicate Bypass in WebFlux Functional Endpoints","details":"A WebFlux application using functional endpoints and deployed with DispatcherServlet may be vulnerable to a header predicate bypass in a pre-flight request.\nSpring Framework 7.0.0 - 7.0.8\nSpring Framework 6.2.0 - 6.2.19\nSpring Framework 6.1.0 - 6.1.28\nSpring Framework 6.0.0 - 6.0.30\nSpring Framework 5.3.0 - 5.3.49\nSpring Framework 5.2.5.RELEASE - 5.2.25.RELEASE","categories":["Frameworks"],"product":"org.springframework:spring-webflux","vendor":"Spring","ecosystem":"maven","affected_ranges":[{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:20:48Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"maven","name":"org.springframework:spring-webflux"},"range":">= 5.2.5.RELEASE, <= 5.2.25.RELEASE"},{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:20:48Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"maven","name":"org.springframework:spring-webflux"},"range":">= 5.3.0, <= 5.3.49"},{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:20:48Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"maven","name":"org.springframework:spring-webflux"},"range":">= 6.0.0, <= 6.0.30"},{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:20:48Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"maven","name":"org.springframework:spring-webflux"},"range":">= 6.1.0, <= 6.1.28"},{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:20:48Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"maven","name":"org.springframework:spring-webflux"},"range":">= 6.2.0, <= 6.2.19"},{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:20:48Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"maven","name":"org.springframework:spring-webflux"},"range":">= 7.0.0, <= 7.0.8"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-47892","source_modified_at":"2026-08-28T19:11:09.411Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Spring Framework","vendor":"Spring","versions":[{"status":"affected","version":"7.0.0","lessThanOrEqual":"7.0.8","versionType":"custom"},{"status":"affected","version":"6.2.0","lessThanOrEqual":"6.2.19","versionType":"custom"},{"status":"affected","version":"6.1.0","lessThanOrEqual":"6.1.28","versionType":"custom"},{"status":"affected","version":"6.0.0","lessThanOrEqual":"6.0.30","versionType":"custom"},{"status":"affected","version":"5.3.0","lessThanOrEqual":"5.3.49","versionType":"custom"},{"status":"affected","version":"5.2.5.RELEASE","lessThanOrEqual":"5.2.25.RELEASE","versionType":"custom"}],"defaultStatus":"unaffected"},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:30:04.846318405Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"Maven","name":"org.springframework:spring-webflux","purl":"pkg:maven/org.springframework/spring-webflux"},"ranges":[{"events":[{"introduced":"5.2.5.RELEASE"},{"last_affected":"5.2.25.RELEASE"}],"type":"ECOSYSTEM"}],"versions":["5.2.10.RELEASE","5.2.11.RELEASE","5.2.12.RELEASE","5.2.13.RELEASE","5.2.14.RELEASE","5.2.15.RELEASE","5.2.16.RELEASE","5.2.17.RELEASE","5.2.18.RELEASE","5.2.19.RELEASE","5.2.20.RELEASE","5.2.21.RELEASE","5.2.22.RELEASE","5.2.23.RELEASE","5.2.24.RELEASE","5.2.25.RELEASE","5.2.5.RELEASE","5.2.6.RELEASE","5.2.7.RELEASE","5.2.8.RELEASE","5.2.9.RELEASE"]},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:30:04.846318405Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"Maven","name":"org.springframework:spring-webflux","purl":"pkg:maven/org.springframework/spring-webflux"},"ranges":[{"events":[{"introduced":"5.3.0"},{"last_affected":"5.3.49"}],"type":"ECOSYSTEM"}],"versions":["5.3.0","5.3.1","5.3.10","5.3.11","5.3.12","5.3.13","5.3.14","5.3.15","5.3.16","5.3.17","5.3.18","5.3.19","5.3.2","5.3.20","5.3.21","5.3.22","5.3.23","5.3.24","5.3.25","5.3.26","5.3.27","5.3.28","5.3.29","5.3.3","5.3.30","5.3.31","5.3.32","5.3.33","5.3.34","5.3.35","5.3.36","5.3.37","5.3.38","5.3.39","5.3.4","5.3.5","5.3.6","5.3.7","5.3.8","5.3.9"]},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:30:04.846318405Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"Maven","name":"org.springframework:spring-webflux","purl":"pkg:maven/org.springframework/spring-webflux"},"ranges":[{"events":[{"introduced":"6.0.0"},{"last_affected":"6.0.30"}],"type":"ECOSYSTEM"}],"versions":["6.0.0","6.0.1","6.0.10","6.0.11","6.0.12","6.0.13","6.0.14","6.0.15","6.0.16","6.0.17","6.0.18","6.0.19","6.0.2","6.0.20","6.0.21","6.0.22","6.0.23","6.0.3","6.0.4","6.0.5","6.0.6","6.0.7","6.0.8","6.0.9"]},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:30:04.846318405Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"Maven","name":"org.springframework:spring-webflux","purl":"pkg:maven/org.springframework/spring-webflux"},"ranges":[{"events":[{"introduced":"6.1.0"},{"last_affected":"6.1.28"}],"type":"ECOSYSTEM"}],"versions":["6.1.0","6.1.1","6.1.10","6.1.11","6.1.12","6.1.13","6.1.14","6.1.15","6.1.16","6.1.17","6.1.18","6.1.19","6.1.2","6.1.20","6.1.21","6.1.3","6.1.4","6.1.5","6.1.6","6.1.7","6.1.8","6.1.9"]},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:30:04.846318405Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"Maven","name":"org.springframework:spring-webflux","purl":"pkg:maven/org.springframework/spring-webflux"},"ranges":[{"events":[{"introduced":"6.2.0"},{"last_affected":"6.2.19"}],"type":"ECOSYSTEM"}],"versions":["6.2.0","6.2.1","6.2.10","6.2.11","6.2.12","6.2.13","6.2.14","6.2.15","6.2.16","6.2.17","6.2.18","6.2.19","6.2.2","6.2.3","6.2.4","6.2.5","6.2.6","6.2.7","6.2.8","6.2.9"]},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:30:04.846318405Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"Maven","name":"org.springframework:spring-webflux","purl":"pkg:maven/org.springframework/spring-webflux"},"ranges":[{"events":[{"introduced":"7.0.0"},{"fixed":"7.0.9"}],"type":"ECOSYSTEM"}],"versions":["7.0.0","7.0.1","7.0.2","7.0.3","7.0.4","7.0.5","7.0.6","7.0.7","7.0.8"]}],"fixed_versions":[{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:20:48Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"maven","name":"org.springframework:spring-webflux"},"version":"7.0.9"},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-9qf2-26p9-2q2q","source_modified_at":"2026-10-07T13:30:04.846318405Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"Maven","name":"org.springframework:spring-webflux","purl":"pkg:maven/org.springframework/spring-webflux"},"version":"7.0.9"}],"cvss":9.8,"severity":"Critical","kev":{"listed":false},"epss":{"probability":0.00529,"percentile":0.43957,"score_date":"2026-10-23"},"published_at":"2026-08-27T05:21:40.168Z","modified_at":"2026-10-07T13:30:04.846318405Z","provenance":[{"source":"GitHub Advisory Database","url":"https://github.com/advisories/GHSA-9qf2-26p9-2q2q","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-07T13:20:48Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-47892","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-08-28T19:11:09.411Z"},{"source":"OSV","url":"https://osv.dev/vulnerability/GHSA-9qf2-26p9-2q2q","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-07T13:30:04.846318405Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-47892","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["GitHub Advisory Database","CVE List","OSV","EPSS"],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47892","source":"GitHub Advisory Database"},{"source":"CVE List","url":"https://spring.io/security/cve-2026-47892"},{"url":"https://github.com/advisories/GHSA-9qf2-26p9-2q2q","source":"GitHub Advisory Database"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","ssvc":{"exploitation":"none","automatable":"yes","technical_impact":"total","assessed_at":"2026-08-28T19:10:39.498915Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-07T13:30:04.846318405Z","content_hash":"40af6c6d0e86e888643cf7075fa8d07a5682ada6ad60913c4cf4bc8bd95a6bec"}}