PT-2026-55886 · Apache+2 · Apache Camel+2

Andrea Cosentino

+1

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CVE-2026-43867

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Published

2026-07-06

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Updated

2026-07-07

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
☕ Apache Camel critical alert: CVE-2026-43867 hits the camel-pqc component. Post-quantum key metadata deserialized via ObjectInputStream with zero ObjectInputFilter — unauthenticated RCE risk at CVSS 9.8. Check your Camel builds now. #AppSec #Apache https://t.co/iaMBNrOfI0 https://t.co/mkIJ19Sd5Y

Exploit

Fix

RCE

Deserialization of Untrusted Data

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Weakness Enumeration

CWE-502

Related Identifiers

CVE-2026-43867
GHSA-7CMX-QJH8-7V3V

Affected Products

Apache Camel
Camel
Org.Apache.Camel:Camel-Pqc