Description
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
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
Published:
2026-08-27
Score:
n/a
EPSS:
n/a
KEV:
No
Impact:
n/a
Action:
n/a
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
Advisories
No advisories yet.
References
| Link | Providers |
|---|---|
| https://spring.io/security/cve-2026-47893 |
|
History
Thu, 27 Aug 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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 | |
| Title | Spring Framework Request Headers Included in Exception Reasons in HandshakeWebsocketService | |
| References |
|
Subscriptions
No data.
Status: PUBLISHED
Assigner: vmware
Published:
Updated: 2026-08-27T05:21:41.124Z
Reserved: 2026-05-20T10:01:00.478Z
Link: CVE-2026-47893
No data.
Status : Received
Published: 2026-08-27T06:17:20.687
Modified: 2026-08-27T06:17:20.687
Link: CVE-2026-47893
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.