Permissive Cross-domain Policy with Untrusted Domains Affecting org.apache.camel:camel-jetty-common package, versions [4.0.0,4.18.5)[4.19.0,4.22.1)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published22 Oct 2026
- disclosed19 Oct 2026
- creditClaude Security
Introduced: 19 Oct 2026
NewCVE-2026-85313 (opens in a new tab)How to fix?
Upgrade org.apache.camel:camel-jetty-common to version 4.18.5, 4.22.1 or higher.
Overview
org.apache.camel:camel-jetty-common is a versatile open-source integration framework based on known Enterprise Integration Patterns.
Affected versions of this package are vulnerable to Permissive Cross-domain Policy with Untrusted Domains via the enableCORS configuration in the Jetty component. An attacker can read endpoint responses by getting a user’s browser to send credentialed cross-origin requests after the endpoint enables CORS; Jetty’s default filter reflects any requesting origin and allows credentials. This exposes response data to an attacker whose page the user visits.
Workarounds
- Configure the Jetty
CrossOriginFilterparameters explicitly and setfilterInit.allowedOriginsto the trusted origins, rather than relying on the defaults installed byenableCORS; this prevents arbitrary origins from making credentialed cross-origin requests and reading endpoint responses.