{"action":"Upgrade org.springframework:spring-websocket to 6.2.12 or later.","affected":[{"fixed":"6.2.12","introduced":"6.2.0"},{"introduced":"6.1.0","last_affected":"6.1.21"},{"introduced":"6.0.0","last_affected":"6.0.23"},{"introduced":"0","last_affected":"5.3.39"}],"component":"org.springframework:spring-websocket","cve_ids":["CVE-2025-41254"],"ecosystem":"Maven","epss":0.00314,"exploited":false,"fixed_versions":["6.2.12"],"ghsa_id":"GHSA-7fch-4f2f-jcgm","id":"tcs_01M5N8J87M5JN5FV7AJTCMER3A","modified_at":"2026-09-10T03:50:29.574459527Z","published_at":"2025-10-16T15:30:43Z","references":["https://osv.dev/vulnerability/GHSA-7fch-4f2f-jcgm","https://nvd.nist.gov/vuln/detail/CVE-2025-41254","https://github.com/spring-projects/spring-framework","https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N&version=3.1","https://spring.io/security/cve/2025-41254"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"GHSA-7fch-4f2f-jcgm","url":"https://osv.dev/vulnerability/GHSA-7fch-4f2f-jcgm"}],"summary":"Spring Framework STOMP over WebSocket applications may allow attackers to send unauthorized messages"}