Insufficient Session Expiration in Apache Camel - CVE-2026-46455
Published: August 24, 2026
Vulnerability identifier: #VU144706
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-46455
CWE-ID: CWE-613
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass token expiration checks.
The vulnerability exists due to improper access control in KeycloakSecurityHelper.parseAndVerifyAccessToken when verifying access tokens. A remote attacker can present an expired or not-yet-valid token to bypass token expiration checks.
Routes that rely on this helper to authenticate inbound requests are affected.
Affected software
Apache Camel
How to mitigate CVE-2026-46455
Install security update from vendor's website.
Apache Camel - addressed in versions 4.19.0, 4.21.0