Apache Syncope disclosed CVE-2026-57308, an important SQL injection vulnerability in the Audit Events search functionality that can let an authenticated administrator with sufficient entitlements execute arbitrary SQL through stacked queries. The issue is caused by improper neutralization of special elements in SQL commands, specifically unsanitized sort parameters handled by the application.
The vulnerability affects Apache Syncope versions 3.0.0-M0 through 3.0.16, 4.0.0-M0 through 4.0.6, and 4.1.0-M0 through 4.1.1. Apache advised users to upgrade to 4.0.7 or 4.1.2 to remediate the flaw, and credited Lennart Hostettler with reporting the issue.

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2 events from the most recent confirmed update back to the earliest known activity.
The advisory states that users should upgrade to Apache Syncope versions 4.0.7 or 4.1.2 to remediate CVE-2026-57308. These versions were identified as the fixed releases for the SQL injection issue.
An oss-sec advisory disclosed CVE-2026-57308, an SQL injection vulnerability in Apache Syncope's Audit Events search caused by unsanitized sort parameters. The issue affects versions 3.0.0-M0 through 3.0.16, 4.0.0-M0 through 4.0.6, and 4.1.0-M0 through 4.1.1, and credits Lennart Hostettler as the finder.
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