CVE-2026-47893 in Spring

Riassunto

di MITRE • 27/08/2026

A Spring WebFlux application that supports WebSocket connections may expose indirectly sensitive user information by including request headers in an exception reason. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring Framework 6.0.0 - 6.0.30 Spring Framework 5.3.0 - 5.3.49 Spring Framework 5.2.25.RELEASE and earlier

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

• Responsabile: Vmware
• Prenotare: 20/05/2026
• Divulgazione: 27/08/2026
• Moderazione: accettato
• Voce: VDB-396099
• CPE: pronto
• CWE: CWE-209 (confermato)
• CVSS: 4.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Attività: molto basso

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-47893
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-47893
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-47893/