PT-2026-48622 · Spring · Spring Web Services

Published 2026-06-11 · Updated 2026-06-11 · CVE-2026-40999

Mitre

CVSS v3.1

8.6

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

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.

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2026-40999

Affected Products

Spring Web Services

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-40999 · Security Note
• https://spring.io/security/cve-2026-40999 · Note