CVE-2026-114488 A flaw was found in Wildfly.
High 7.4
Published
Updated
Check this codebase for CVE-2026-114488 and fix it if it is affected.
What it is: CVE-2026-114488 is a high-severity vulnerability in Red Hat Fuse 7, published on 29 Oct 2026.
Exploitation: There is no known exploitation of CVE-2026-114488 in the wild and no public exploit code.
Affected product: Red Hat Fuse 7. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2026-114488/ (Markdown: https://insights.sbomify.com/CVE-2026-114488/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-114488?
CVE-2026-114488 is a high-severity vulnerability in Red Hat Fuse 7, published on 29 Oct 2026.
Official description
A flaw was found in Wildfly. A remote attacker can bypass authentication on IIOP EJB invocations as the CSIv2 security interceptor accepts ITTPrincipalName identity assertions in the service context without verifying transport-level authentication, allowing a pre-auth attacker on the port 3528 to impersonate any principal on every IIOP-exposed @Remote EJB.
Weakness: CWE-829
Which versions are affected by CVE-2026-114488?
How do I fix CVE-2026-114488?
No fix has been published for CVE-2026-114488 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-114488 being exploited?
There is no known exploitation of CVE-2026-114488 in the wild and no public exploit code.
Sources
Also known as GHSA-998f-p8vh-hwg6.