CVE-2026-49042

Apache · Camel

Apache Camel suffers from an improper input validation vulnerability that could be exploited by unauthenticated remote attackers.

Executive summary

An improper input validation vulnerability in Apache Camel enables unauthenticated remote exploitation, posing a significant risk to the integrity of integrated systems.

Vulnerability

This vulnerability is classified as an improper input validation flaw (CWE-20). It allows an unauthenticated attacker to supply malicious input, which the Apache Camel framework fails to adequately sanitize, leading to potential unauthorized outcomes.

Business impact

The CVSS score of 7.3 indicates that this vulnerability is a high-priority risk. If left unpatched, the vulnerability could be leveraged to disrupt business processes or compromise the integrity of data handled by the Camel framework. Protecting this component is critical for organizations that rely on Camel for secure data integration and transformation.

Remediation

Immediate Action: Apply the security updates provided by the Apache Software Foundation to all affected Camel installations.

Proactive Monitoring: Monitor for suspicious activity or abnormal application behavior that correlates with the processing of external inputs.

Compensating Controls: Implement strict input validation policies and WAF rules to filter out suspicious request parameters that may exploit this vulnerability.

Exploitation status

Public Exploit Available: false

Analyst recommendation

The vulnerability allows for unauthenticated remote interaction, making it a prime target for exploitation. Security teams are strongly advised to prioritize patching all affected Apache Camel versions to minimize the attack surface and protect the integrity of the integrated environment.