Quick answers
- Is CVE-2026-114488 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-114488 being exploited in the wild.
- How severe is CVE-2026-114488?
- High severity, with a CVSS score of 7.4, published 29 October 2026.
- Which products and versions are affected?
- Red Hat WildFly <UNKNOWN>.
- Is there a fix for CVE-2026-114488?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-114488 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-114488?
- Check whether you run Red Hat WildFly at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The CSIv2 security interceptor in WildFly accepts ITTPrincipalName identity assertions in the service context without verifying transport-level authentication on IIOP EJB invocations. An unauthenticated attacker with network access to port 3528 can craft malicious IIOP requests to impersonate any principal and invoke @Remote EJBs. A fix is available from Red Hat.
Affected products
- Red Hat WildFly <UNKNOWN>
Timeline
- 2026-10-29: disclosed