CVE-2025-62228

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.

Score

CVSS 3.1 8.8 High

Status

Analyzed - security@apache.org

Published

2025-10-09

Last modified

2026-10-08

Weaknesses

CWE-89

Affected products

• Flink Cdc (Apache)
• Apache Flink Cdc (Apache Software Foundation)

References

• https://lists.apache.org/thread/3dn0hc1wbc5sj0jbgdg33gtnwlw7qrl3
• http://www.openwall.com/lists/oss-security/2025/10/09/2