Apache Camel-Consul component vulnerable to Deserialization of Untrusted Data
The ConsulRegistry in the camel-consul component (class org.apache.camel.component.consul.ConsulRegistry and its inner ConsulRegistryUtils.deserialize method) read Java-serialized values from the Consul KV store and passed them to ObjectInputStream.readObject() without configuring an ObjectInputFilter. An attacker who can write to the Consul KV store backing a Camel ConsulRegistry instance could inject a malicious serialized Java object that is deserialized the next time Camel performs a lookup against that registry, leading to arbitrary code execution in the Camel process. The issue mirrors the class of vulnerability already addressed for other Camel components in CVE-2024-22369, CVE-2024-23114 and CVE-2026-25747, and was overlooked during the original remediation of those CVEs.
This issue affects Apache Camel: from 3.0.0 before 4.14.6, from 4.15.0 before 4.18.1.
Users are recommended to upgrade to version 4.19.0, which fixes the issue. If users are on the 4.14.x LTS releases stream, then they are suggested to upgrade to 4.14.6. If users are on the 4.18.x releases stream, then they are suggested to upgrade to 4.18.1.
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Java / Kotlin (Maven) | org.apache.camel:camel-consul | >= 3.0.0, < 4.14.6, >= 4.15.0, < 4.18.1 | 4.14.6, 4.18.1 |
Referencias
- https://nvd.nist.gov/vuln/detail/CVE-2026-27172
- https://github.com/apache/camel/pull/21530
- https://github.com/apache/camel/pull/21531
- https://github.com/apache/camel/pull/21532
- https://github.com/apache/camel/commit/4b540e6e20bad4a4af19688b85a247bdb96c2e2d
- https://github.com/apache/camel/commit/4e3f709b97aef3ed99e3a52a99c752b37b104063
- https://github.com/apache/camel/commit/55dd9f8ce5f6db06f3946c3f3df1e2ea16e4f374
- https://camel.apache.org/security/CVE-2026-27172.html
- https://github.com/apache/camel
- https://issues.apache.org/jira/browse/CAMEL-23029
- Vector CVSS
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L- Debilidad (CWE)
CWE-502- Plataforma
- Java / Kotlin (Maven)
- Paquete
org.apache.camel:camel-consul- Publicada
- 27.04.2026
- Actualizado
- 11.10.2026 12:22
Fuentes y licencias
OSV / GitHub Advisory Database - GHSA-5rc6-9qfp-8vwg - CC BY 4.0
Historial de vulnerabilidades: org.apache.camel:camel-consul
Todas las vulnerabilidades publicadas de este paquete (Java / Kotlin (Maven)), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.
- Entradas en total
- 2
- Primera → última
- 04.2026 07.2026
- Sin corrección
- 0
- Explotada en ataques
- 0
Distribución por gravedad
- Alta 1
- Media 1
Divulgaciones por año
- 2026: 2
-
Apache Camel-Consul component vulnerable to Deserialization of Untrusted Data esta entrada
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