Insertion of Sensitive Information Into Sent Data Affecting org.apache.camel:camel-http 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-2026-85251 (opens in a new tab)How to fix?
Upgrade org.apache.camel:camel-http to version 4.18.5, 4.22.1 or higher.
Overview
org.apache.camel:camel-http is a versatile open-source integration framework based on known Enterprise Integration Patterns.
Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the OAuth2ClientConfigurer and basic/digest credential-provider handling in the camel-http component. With followRedirects=true, an attacker can obtain an OAuth2 bearer token by causing the endpoint’s remote server to redirect to an attacker-controlled host; for basic/digest authentication, when authHost is unset, the credentials match any host and are offered if the redirect target issues an authentication challenge. This exposes the configured credentials to the redirect target.
Notes
- At the redirect step, the attacker must control the remote endpoint or be able to influence its responses so it returns a redirect to the attacker-controlled host.
Workarounds
- Set
followRedirects=falseon Camel HTTP endpoints that carry credentials, and handle redirects explicitly in the route so the remote server cannot choose a destination that receives those credentials.