CVE catalog
CVE-2026-40858
The camel-infinispan component's ProtoStream-based remote aggregation repository deserializes data read from a remote Infinispan cache using java.io.ObjectInputStream without applying any ObjectInputF
- Severity
- High · CVSS 8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.31% · Oct 25, 2026
A flaw was found in the camel-infinispan component of Apache Camel. A remote attacker, with the ability to write to the Infinispan cache, can inject a specially crafted serialized Java object. When this object is deserialized during normal aggregation repository operations, it can lead to arbitrary code execution within the application. This vulnerability stems from the component's use of java.io.ObjectInputStream without proper input filtering. org.apache.camel/camel-infinispan: Apache Camel camel-infinispan: Arbitrary code execution via deserialization of untrusted data The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | camel | Not reported | 4.14.7 | fixed |
| Cpe | camel | Not reported | 4.18.2 | fixed |
| Cpe | camel | Not reported | Not reported | unknown |
| Cpe | camel | Not reported | Not reported | unknown |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Cpe | camel | cpe | Not reported | 4.14.7 | Not reported | Not reported | Not reported |
| Cpe | camel | cpe | Not reported | 4.18.2 | Not reported | Not reported | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://access.redhat.com/errata/RHSA-2026:17668]
- [https://access.redhat.com/errata/RHSA-2026:22453]
- [https://access.redhat.com/security/cve/CVE-2026-40858]
- [https://bugzilla.redhat.com/show_bug.cgi?id=2463179]
- [https://camel.apache.org/security/CVE-2026-40858.html]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-40858]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-40858.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1271.json]
[CERT-Bund public advisories] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [Red Hat security advisories and VEX]