CVE-2026-47861

Summary

An unauthenticated remote attacker who can send a single UDP packet to a Spring Integration UDP inbound adapter can cause the server to emit an outbound UDP datagram to an arbitrary internal or external host and port of the attacker's choosing. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5.10 Spring Integration 6.4.0 - 6.4.12 Spring Integration 5.5.21 and earlier

Affected Software

VendorProductVersion RangeStatus
SpringSpring Integration7.1.0affected
SpringSpring Integration7.0.0 <= 7.0.5affected
SpringSpring Integration6.5.0 <= 6.5.10affected
SpringSpring Integration6.4.0 <= 6.4.12affected
SpringSpring Integration0 <= 5.5.21affected

Weaknesses

  • CWE-918 Server-Side Request Forgery (SSRF)

References