CVE-2026-86336
Published:November 10, 2026
Updated:November 13, 2026
Apache TomEE running on JDK 21 or later skips EJB method authorization checks, allowing callers to invoke EJB methods without the configured access restrictions being enforced. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.
Affected Packages
https://github.com/apache/tomee.git (GITHUB):
Affected version(s) >=tomee-project-10.1.1 <tomee-project-10.3.0Fix Suggestion:
Update to version tomee-project-10.3.0https://github.com/apache/tomee.git (GITHUB):
Affected version(s) =tomee-project-11.0.0-M1 <tomee-project-11.0.0-M2Fix Suggestion:
Update to version tomee-project-11.0.0-M2org.apache.tomee:openejb-core (JAVA):
Affected version(s) =11.0.0-M1 <11.0.0-M2Fix Suggestion:
Update to version 11.0.0-M2org.apache.tomee:openejb-core (JAVA):
Affected version(s) >=10.1.1 <10.3.0Fix Suggestion:
Update to version 10.3.0Related Resources (1)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.6
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Weakness Type (CWE)
Missing Authorization
EPSS
Base Score:
0.14