A vulnerability, which was classified as critical , was found in zhilink 智互联(深圳)科技有限公司 ADP Application Developer Platform 应用开发者平台 1.0.0 . This affects an unknown part of the component testConnection Endpoint . The manipulation of the argument jdbcUrl results in deserialization. This vulnerability was named CVE-2026-12787 . The attack may be performed from remote. In addition, an exploit is available. The vendor was contacted early about this disclosure but did not respond in any way.