Skip to main content
VulnerabilityPublished

CVE-2026-111256: Apache TomEE · Missing Authentication for Critical Functionality

Affects Apache TomEESource CVE Database V5

0
Compare

Not known to be exploited : upgrade to 10.0.0-M1 soon.

Data as of 10 Nov 2026, 15:35 UTC

Severity
High

Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD

Thin evidence

One scorer or none
Patch
Available – fixed in 10.0.0-M1

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 10 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 10 Nov 2026.

What to do

Upgrade Apache TomEE and org.apache.tomee/openejb-webservices and org.apache.tomee/openejb-rest to 10.0.0-M1.

Affected software

ProductAffectedFixed in
Apache TomEEorg.apache.openejb:openejb-webservicesAffected
  • >=4.0.0-beta-1 <=4.7.5
Fixed in–
Apache TomEEorg.apache.openejb:openejb-restAffected
  • >=4.6.0 <=4.7.5
Fixed in–
Apache TomEEorg.apache.tomee:openejb-webservicesAffected
  • >=7.0.0-M1 <10.0.0-M1
  • >=10.0.0-M1 <=10.2.0
  • =11.0.0-M1
Fixed in
  • 10.0.0-M1
Apache TomEEorg.apache.tomee:openejb-restAffected
  • >=7.0.0-M1 <10.0.0-M1
  • >=10.0.0-M1 <=10.2.0
  • =11.0.0-M1
Fixed in
  • 10.0.0-M1
Mavenorg.apache.openejb/openejb-webservicespkg:maven/org.apache.openejb/openejb-webservicesOther threatsAffected
  • >=4.0.0-beta-1 <=4.7.5
Fixed in–
Mavenorg.apache.openejb/openejb-restpkg:maven/org.apache.openejb/openejb-restOther threatsAffected
  • >=4.6.0 <=4.7.5
Fixed in–

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Users should block network access to the embedded OpenEJB HTTP server from untrusted clients or migrate to Tomcat-based TomEE distributions. A fix is available starting with Apache TomEE version 10.0.0-M1, which should be applied to remediate the vulnerability.

Description

Apache TomEE versions using the embedded OpenEJB HTTP server to publish JAX-WS or JAX-RS endpoints may silently ignore configured authentication methods, resulting in endpoints exposed without authentication. This allows remote unauthenticated attackers to invoke operations without credentials. The issue affects deployments relying on the embedded HTTP server with such authentication methods. Users are advised to block network access to the embedded HTTP server from untrusted clients or migrate to Tomcat-based TomEE distributions.

References

Community reviews

Loading reviews…