CVE-2026-85247
Description
A flaw was found in the Apache Camel Knative component. This vulnerability can lead to information disclosure when Transport Layer Security (TLS) is enabled without a configured truststore. In this scenario, the HTTP client defaults to trusting all presented digital certificates rather than validating them against standard trust authorities, allowing an attacker positioned on the network path to intercept and read sensitive communications.
Statement
This vulnerability is rated as Moderate because successful exploitation requires an attacker to occupy a privileged adversary-in-the-middle network position, and it only triggers under the specific configuration where TLS is enabled without defining an explicit truststore. In standard Red Hat deployments using Apache Camel or OpenShift Serverless integrations, configurations that explicitly supply trusted certificates or rely on secured network overlays remain protected against unauthorized traffic interception. The flaw does not grant system access or allow data modification, limiting the maximum impact to the confidentiality of transmitted payload data.
Common Vulnerability Scoring System (CVSS) Score Details
Info alert:Important note
CVSS scores for open source components depend on vendor-specific factors (e.g. version or build chain). Therefore, Red Hat's score and impact rating can be different from NVD and other vendors. Red Hat remains the authoritative CVE Naming Authority (CNA) source for its products and services (see Red Hat classifications).
The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 Score Breakdown
| Red Hat | NVD | cve.org | |
|---|---|---|---|
| Base Score | 5.9 | N/A | 5.9 |
| Attack Vector | Network | N/A | Network |
| Attack Complexity | High | N/A | High |
| Privileges Required | None | N/A | None |
| User Interaction | None | N/A | None |
| Scope | Unchanged | N/A | Unchanged |
| Confidentiality | High | N/A | High |
| Integrity Impact | None | N/A | None |
| Availability Impact | None | N/A | None |
Vector
Red Hat: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
cve.org: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Understanding the Weakness (CWE)
Integrity,Authentication
Technical Impact: Bypass Protection Mechanism; Gain Privileges or Assume Identity
When a certificate is invalid or malicious, it might allow an attacker to spoof a trusted entity by interfering in the communication path between the host and client. The product might connect to a malicious host while believing it is a trusted host, or the product might be deceived into accepting spoofed data that appears to originate from a trusted host.
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