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On Thu, Oct 9, 2025 at 6:36 PM Leonard Xu <[email protected]> wrote: > Severity: > > Affected versions: > > - Apache Flink CDC (org.apache.flink:flink-connector-mysql-cdc) 3.0.0 > through 3.4.0 > - Apache Flink CDC (org.apache.flink:flink-connector-sqlserver-cdc) 3.0.0 > through 3.4.0 > - Apache Flink CDC (org.apache.flink:flink-connector-db2-cdc) 3.0.0 > through 3.4.0 > - Apache Flink CDC (org.apache.flink:flink-connector-oracle-cdc) 3.0.0 > through 3.4.0 > - Apache Flink CDC > (org.apache.flink:flink-cdc-pipeline-connector-oceanbase) 3.3.0 through > 3.4.0 > > Description: > > Apache Flink CDC version 3.4.0 was vulnerable to a SQL injection via > maliciously crafted identifiers eg. crafted database name or crafted table > name. Even through only the logged-in database user can trigger the attack, > we recommend users update Flink CDC version to 3.5.0 which address this > issue. > > Credit: > > intSheep (reporter) > Mapta/BugBunny_ai (reporter) > > References: > > https://flink.apache.org/ > https://www.cve.org/CVERecord?id=CVE-2025-62228 > >
