CVE-2026-55858

MariaDB Connector/J (org.mariadb.jdbc:mariadb-java-client) is vulnerable to a charset-confusion mismatch in versions prior to 2.7.14, 3.3.5, 3.4.3, and 3.5.9. The connector assumes a UTF-8 connection character set for protocol encoding/decoding and client-side escaping. If the server reports a mi...