CVE-2026-87756
Apache TomEE: Missing authorization on internal deployer EJBs in default profile
The internal system EJBs used for remote deployment and configuration did not enforce their administrative role check when the server ran with the default profile. A remote unauthenticated attacker able to reach the remote EJB endpoint could deploy arbitrary applications and execute code. Only installations that enabled the system applications and a remote EJB endpoint are exposed. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| Apache TomEE Apache Software Foundation org.apache.openejb:openejb-core
maven |
≥ 4.5.1; ≤ 4.7.5 (affected, semver)
Other versions: unaffected |
CNA: apache |
| Apache TomEE Apache Software Foundation org.apache.tomee:openejb-core
maven |
≥ 7.0.0-M1; < 10.0.0-M1 (affected, semver) ≥ 10.0.0-M1; < 10.3.0 (affected, semver) ≥ 11.0.0-M1; < 11.0.0-M2 (affected, semver) Other versions: unaffected |
CNA: apache |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
No CVSS assessment reported. An unscored record is not a low-severity determination.
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://lists.apache.org/thread.html/4748mnztpzyfcy840z143ttgj92yl84rCNA: apache · vendor-advisory
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