7.4
High
CVE-2026-15564 Wildfly's IIOP listener may permit deserialization of input streams before authentication is performed
Description
Wildfly's IIOP listener may permit deserialization of input streams before authentication is performed. An attacker who can gain access to the IIOP port may be able to construct and send malicious objects and achieve deserialization, if the target EJB allows untyped method parameters, and depending on the potential gadget chains available in the running classpath.
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 |
References
- access.redhat.com access.redhat.com
- RHBZ#2478005 bugzilla.redhat.com
Timeline
- Published
- Last modified
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