apache/syncope · Security
Apache Syncope Vulnerable to Exposure of Sensitive Information Through Data Queries
- GHSA ID
- GHSA-vr35-jm2f-8wg2
- CVE ID
- CVE-2026-42797
- Severity
- medium
- Published
- Updated
- CVSS
- 4.9 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
- CVSS v3
- 4.9 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Description
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.
CWEs
- CWE-202 · Exposure of Sensitive Information Through Data Queries