Advisory record · GHSA-5x25-c2rf-f2jx

Spring Web Services: SOAP security faults leak Spring Security account state

CVSS 5.3 MediumEPSS 0.0037 · 30th percentile

Published by the GitHub Advisory Database at 11 Jun 2026, 09:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.springframework.ws:spring-ws-securityMaven>=5.0.0, <5.0.2 || >=4.1.0, <4.1.4 || >=4.0.0, <=4.0.18 || >=3.1.0, <=3.1.85.0.2, 4.1.4
Identifiers
GHSA-5x25-c2rf-f2jx · CVE-2026-40997
Weakness (CWE)
CWE-209
Published
11 Jun 2026
Updated
21 Aug 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Spring Web Services (spring-ws-security) versions 5.0.0 through 5.0.1, 4.1.0 through 4.1.3, 4.0.0 through 4.0.18, and 3.1.0 through 3.1.8 can reveal detailed account state, such as locked or disabled status, to remote SOAP clients through exception messages or callback results. A remote attacker can use this to tell valid accounts from invalid ones and infer account lifecycle state. Upgrade to spring-ws-security 5.0.2 or 4.1.4, or to a later release in those lines. The source gives few details on which integration paths are affected.

Written 2 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
5.3 Medium 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CNA (vmware)
  • CISA KEV Not listed.
  • EPSS 0.0037, the 30th percentile, on 9 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:19 UTC First seen by agentprime
  2. 31 Oct 2026, 14:19 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.