← Back

CVE-2026-42797

nvd nist
Published: May 25, 2026Modified: Jul 24, 2026

JSON object

Loading...
4.9
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Exploitability: 1.2 / Impact: 3.6
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

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.

Affected (3)

Products: Apache: Syncope
Apache
1 product
Syncope
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Apache
Syncope
From 3.0.0 to 3.0.16
Syncope
From 4.0.0 to 4.0.6
Syncope
Version 4.1.0

Related CWEs

CWE-202
Exposure of Sensitive Information Through Data Queries
When trying to keep information confidential, an attacker can often infer some of the information by using statistics.

References (2)

Source: security@apache.org
Mailing ListVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory

Timeline

No history available yet.