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Advisory record · GHSA-mrrp-9gjm-749v

Apache Camel-CXF: The SOAP operation-selection headers used non-Camel-prefixed names (operationName, operationNamespace) that bypass the HTTP header filter, allowing an HTTP client to redirect the invoked SOAP operation

CVSS 7.5 HighEPSS 0.0063 · 50th percentile

Published by the GitHub Advisory Database at 6 Jul 2026, 09:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.apache.camel:camel-cxf-soapMaven>=4.0.0, <4.14.8 || >=4.15.0, <4.18.3 || >=4.19.0, <4.21.04.14.8, 4.18.3, 4.21.0
org.apache.camel:camel-cxf-restMaven>=4.0.0, <4.14.8 || >=4.15.0, <4.18.3 || >=4.19.0, <4.21.04.14.8, 4.18.3, 4.21.0
Identifiers
GHSA-mrrp-9gjm-749v · CVE-2026-46592
Weakness (CWE)
CWE-20 · CWE-441
Tags
Published
6 Jul 2026
Updated
28 Aug 2026

Machine-written summary

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

Apache Camel's camel-cxf-soap and camel-cxf-rest packages, versions from 4.0.0 before 4.14.8, from 4.15.0 before 4.18.3, and from 4.19.0 before 4.21.0, let an unauthenticated HTTP client set the operationName and operationNamespace headers when a route bridges an HTTP consumer into a cxf producer. This can redirect the SOAP operation invoked on the backend service, for example to a destructive one. Upgrade to 4.14.8, 4.18.3, or 4.21.0 depending on your release stream. Until then, strip those two headers from untrusted input before the cxf producer and set the operation from a trusted source.

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
7.5 High 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.0063, the 50th percentile, on 6 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.