CVE-2026-84725 Openjdk-orb: incomplete fix for cve-2026-15560,unauthed class loading via iiop in eap
High 8.1
Published
Updated
Check this codebase for CVE-2026-84725 and fix it if it is affected.
What it is: CVE-2026-84725 is a high-severity vulnerability in Red Hat JBoss Enterprise Application Platform 7, published on 28 Oct 2026.
Exploitation: There is no known exploitation of CVE-2026-84725 in the wild and no public exploit code.
Affected product: Red Hat JBoss Enterprise Application Platform 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-2026-84725/ (Markdown: https://insights.sbomify.com/CVE-2026-84725/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-84725?
CVE-2026-84725 is a high-severity vulnerability in Red Hat JBoss Enterprise Application Platform 7, published on 28 Oct 2026.
Official description
when EAP runs with -secmgr, the openjdk-orb's JDKBridge honours attacker-supplied CDR codebase URLs during object unmarshalling on :3528, allowing an unauthenticated attacker to load and instantiate arbitrary classes from a remote URL in the server JVM before EJB security interceptors run.
Weakness: CWE-829
Which versions are affected by CVE-2026-84725?
How do I fix CVE-2026-84725?
No fix has been published for CVE-2026-84725 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-84725 being exploited?
There is no known exploitation of CVE-2026-84725 in the wild and no public exploit code.
Sources
Also known as GHSA-cxvw-gvx2-4475.