CVE-2026-111263
Apache TomEE: Missing authentication on EJB web service endpoints deployed in a web application
Description
Authentication configured for an EJB JAX-WS endpoint in the TomEE deployment descriptor is not enforced when the endpoint is published within an existing web application. A remote unauthenticated attacker can invoke the web service operations, unless the application protects the endpoint with its own web.xml security constraints or EJB method permissions. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.
INFO
Published Date :
Nov. 10, 2026, 3:17 p.m.
Last Modified :
Nov. 10, 2026, 3:17 p.m.
Remotely Exploit :
No
Source :
[email protected]
Solution
- Upgrade TomEE to version 10.3.0 or 11.0.0-M2.
- Apply application-level security constraints if upgrading is not possible.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-111263.
| URL | Resource |
|---|---|
| https://lists.apache.org/thread.html/bgk825mdkyxfrlnbfszmlmbwmlk1qlhl |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-111263 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-111263
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-111263 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-111263 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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New CVE Received by [email protected]
Nov. 10, 2026
Action Type Old Value New Value Added Description Authentication configured for an EJB JAX-WS endpoint in the TomEE deployment descriptor is not enforced when the endpoint is published within an existing web application. A remote unauthenticated attacker can invoke the web service operations, unless the application protects the endpoint with its own web.xml security constraints or EJB method permissions. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue. Added CWE CWE-306 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/111xxx/CVE-2026-111263.json">CVE-2026-111263</a> Added Reference https://lists.apache.org/thread.html/bgk825mdkyxfrlnbfszmlmbwmlk1qlhl