{"id":"CVE-2025-41254","title":"STOMP over WebSocket applications may be vulnerable to a security bypass that allows an attacker to send unauthorized messages.\n\nAffected Spring Products and VersionsSpring Framework:\n\n  *  6.2.0 - 6.2.11\n  *  6.1.0 - 6.1.23\n  *  6.0.x -…","summary":"STOMP over WebSocket applications may be vulnerable to a security bypass that allows an attacker to send unauthorized messages.\n\nAffected Spring Products and VersionsSpring Framework:\n\n  *  6.2.0 - 6.2.11\n  *  6.1.0 - 6.1.23\n  *  6.0.x -…","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","cwe":["CWE-352"],"published":"2025-10-16","updated":"2026-10-09","sourceUpdated":"2026-10-09T10:10:00.193","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-41254","references":[{"url":"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","label":"security@vmware.com"},{"url":"https://spring.io/security/cve/2025-41254","label":"security@vmware.com"}],"tags":["nvd"],"epss":0.00314,"epssPercentile":0.22282,"ingestedAt":"2026-10-09T12:53:28.985Z","slug":"CVE-2025-41254","body":"## Overview\n\nSTOMP over WebSocket applications may be vulnerable to a security bypass that allows an attacker to send unauthorized messages.\n\nAffected Spring Products and VersionsSpring Framework:\n\n  *  6.2.0 - 6.2.11\n  *  6.1.0 - 6.1.23\n  *  6.0.x - 6.0.29\n  *  5.3.0 - 5.3.45\n  *  Older, unsupported versions are also affected.\n\n\nMitigationUsers of affected versions should upgrade to the corresponding fixed version.\n\nAffected version(s)Fix versionAvailability6.2.x6.2.12OSS6.1.x6.1.24 Commercial https://enterprise.spring.io/ 6.0.xN/A Out of support https://spring.io/projects/spring-framework#support 5.3.x5.3.46 Commercial https://enterprise.spring.io/ No further mitigation steps are necessary.\n\nCreditThis vulnerability was discovered and responsibly reported by Jannis Kaiser.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}