8.1
High
CVE-2026-15560 Openjdk-orb: unauthed class loading via iiop in eap
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.
CVSS 3.1 detail
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HExploitable remotely over the network, without an account and without any user action; an attacker can seriously compromise confidentiality, integrity or availability.
- Attack vector
- Network
- Attack complexity
- High
- Privileges required
- None
- Interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat JBoss Enterprise Application Platform 7 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 8 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform Expansion Pack | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 7.4.25 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8 | Versions not published |
Show the 3 other branches Hide the 3 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 8.1 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 8.1.8.GA 8.1 | earliest → < 8.1.1.GA-redhat-00048 | 8.1.1.GA-redhat-00048 |
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