CVE-2026-57308: Apache Syncope: SQL injection vulnerability in Audit Events search

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-07-20 · updated 2026-10-24
Weakness: CWE-89

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Apache Syncope. An administrator with adequate entitlements can achieve execution of arbitrary SQL via stacked queries, leveraging unsanitized sort parameters. This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.6, from 4.1.0-M0 through 4.1.1. Users are recommended to upgrade to version 4.0.7 / 4.1.2, which fix this issue.

Affected products

Apache Software Foundation Apache Syncope: from 3.0.0 through 3.0.16; from 4.0.0 before 4.0.7; from 4.1.0 before 4.1.2 — fixed in 4.0.7, 4.1.2

How to fix

Upgrade to a fixed version: Apache Software Foundation Apache Syncope 4.0.7, 4.1.2. Check the vendor advisory for mitigations.

References

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