CVE-2026-47890
Critical · 9.8CVSS
9.8
EPSS
0.6%
Published
Aug 27, 2026
CISA due date
—
The record
Spring MVC and WebFlux applications are vulnerable to stream corruption when using Server-Sent Events (SSE) with view fragments. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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