CVE-2026-40999

High

Description

When WS-Addressing is used with non-anonymous ReplyTo or FaultTo addresses, Spring WS may initiate outbound connections through configured WebServiceMessageSender instances to destinations taken directly from request headers without verifying that those destinations are safe to connect to. Affected versions: Spring Web Services 5.0.0 through 5.0.1; 4.1.0 through 4.1.3; 4.0.0 through 4.0.18; 3.1.0 through 3.1.8.

SeverityHigh
CVSS8.6
Exploit probability—
ProductBroadcom Spring Web Services
PublishedJun 11, 2026
First seenJun 11, 2026

How to fix

Update
  • broadcom spring_web_services3.1.9, 4.0.19, 4.1.3.1, 5.0.1.1 or later
  • org.springframework.ws:spring-ws-core5.0.2, 4.1.4 or later

Affected products

ProductAffected versionsFixed in
broadcom spring_web_servicesv < 3.1.9, 4.0.0 ≤ v < 4.0.19, 4.1.0 ≤ v < 4.1.3.1, 5.0.0 ≤ v < 5.0.1.13.1.9, 4.0.19, 4.1.3.1, 5.0.1.1
org.springframework.ws:spring-ws-coreMaven5.0.0 ≤ v < 5.0.2, 4.1.0 ≤ v < 4.1.4, 4.0.0 ≤ v ≤ 4.0.18, 3.1.0 ≤ v ≤ 3.1.85.0.2, 4.1.4

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CVE-2026-40999 · Broadcom Spring Web Services · Dark Radar