CVE-2026-47890: CWE-93 Improper Neutralization of CRLF Sequences ('CRLF Injection') in Spring Spring Framework
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
CVE-2026-47890: CWE-93 Improper Neutralization of CRLF Sequences ('CRLF Injection') in Spring Spring Framework
Description
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
CVSS v3.1
Score 9.8critical
Affected software
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- vmware
- Date Reserved
- 2026-05-20T10:01:00.477Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a8fd7beacd9273b49e17553
Added to database: 08/27/2026, 06:22:54 UTC
Last updated: 08/28/2026, 02:56:23 UTC
Views: 16
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