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.
Problem types
CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Product status
3.0.0 (semver)
3.0.0 (semver)
3.0.0 (semver)
3.0.0 (semver)
3.3.0 (semver)
Credits
intSheep
Mapta/BugBunny_ai
References
www.openwall.com/lists/oss-security/2025/10/09/2
lists.apache.org/thread/3dn0hc1wbc5sj0jbgdg33gtnwlw7qrl3