CVE-2026-75030
Published:September 14, 2026
Updated:September 22, 2026
Missing Authorization vulnerability in Apache Syncope.
An administrator with task execution entitlements might be able to mass (de)provision group members, regardless of their group-related administration capabilities.
This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2.
Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.
Affected Packages
https://github.com/apache/syncope.git (GITHUB):
Affected version(s) >=syncope-4.0.0-M0 <syncope-4.0.8Fix Suggestion:
Update to version syncope-4.0.8https://github.com/apache/syncope.git (GITHUB):
Affected version(s) >=syncope-4.1.0-M0 <syncope-4.1.3Fix Suggestion:
Update to version syncope-4.1.3org.apache.syncope.core.idrepo:syncope-core-idrepo-logic (JAVA):
Affected version(s) >=4.1.0-M0 <4.1.3Fix Suggestion:
Update to version 4.1.3org.apache.syncope.core.idrepo:syncope-core-idrepo-logic (JAVA):
Affected version(s) >=4.0.0-M0 <4.0.8Fix Suggestion:
Update to version 4.0.8Related Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
9.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Missing Authorization
EPSS
Base Score:
0.58