Apache Syncope Vulnerable to Exposure of Sensitive Information Through Data Queries
Exposure of Sensitive Information Through Data Queries vulnerability in Apache Syncope.
An administrator with adequate entitlements for Derived Schemas can create a malicious JEXL expression which allows any administrator with sufficient entitlements for User read to access User-related security-sensitive information.
This issue affects Apache Syncope: 3.0 through 3.0.16, 4.0 through 4.0.5, 4.1.0.
Users are recommended to upgrade to version 4.0.6 / 4.1.1, which fix this issue by further restricting the JEXL expression definition.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.apache.syncope.core:syncope-core-provisioning-api | >= 3.0.0-M0, <= 3.0.16, >= 4.0.0-M0, < 4.0.6, >= 4.1.0-M0, < 4.1.1 | 4.0.6, 4.1.1 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N- Weakness (CWE)
CWE-202- Platform
- Java / Kotlin (Maven)
- Package
org.apache.syncope.core:syncope-core-provisioning-api- Disclosed
- 26.05.2026
- Updated
- 11.10.2026 12:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-vr35-jm2f-8wg2 - CC BY 4.0
Vulnerability history: org.apache.syncope.core:syncope-core-provisioning-api
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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