High8.1Red Hat Linux

High [CVE-2026-33453] Apache Camel camel-coap: Remote code execution via CoAP URI query parameter injection

This high-severity Red Hat Linux advisory covers CVE-2026-33453 affecting camel-coap, Red Hat Enterprise Linux.

CVE-2026-33453 Published Apr 27, 2026

CVE-2026-33453

Affected products & platforms

Red Hat LinuxUnclassified

Open vendor advisory

Android app · Google Play

Monitor future Red Hat Linux CVEs from your phone.

Choose a whole vendor or a precise platform, then receive matching security advisories by phone notification, email, or both. Coverage follows 32 official vendor sources and 160+ reviewed platform categories.

Matching phone alertsOptional email delivery

Get CVE alerts See app features

Summary

Apache Camel camel-coap: Remote code execution via CoAP URI query parameter injection. Red Hat rates this important (CVSS 8.1).

Weakness: CWE-915. Affected package(s): camel-coap.

Resolved in Red Hat advisory RHSA-2026:17668 — update the affected packages (`sudo dnf update`).

Affected products named by the advisory: Red Hat Enterprise Linux.

Affected versions

camel-coap

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Fixed versions

RHSA-2026:17668

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation

Update the affected package(s) to the fixed version shipped in RHSA-2026:17668 (`sudo dnf update` / `yum update`).

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Discussion(0)

No comments yet. Share field notes, upgrade gotchas, or questions — verify against the vendor advisory before acting on community advice.