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CVE PROGRAM SOURCE RECORD4.8 Medium

CVE-2026-41847

Spring Framework Security Filter Bypass in WebFlux Kotlin Router DSL

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
vmware

Description

Spring WebFlux applications may be vulnerable to a security bypass when using the Kotlin Router DSL. Affected versions: Spring Framework 5.3.0 through 5.3.48.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Spring Spring Framework

Default version status: unaffected

  • 5.3.0 to < 5.3.49affected

References