A vulnerability, which was classified as critical, was found in Metasoft 美特软件 MetaCRM up to 6.4.0. This vulnerability affects the function Statement.executeUpdate of the file sql.jsp of the component Interface. Such manipulation of the argument sql leads to sql injection.

This vulnerability is uniquely identified as CVE-2026-6629. The attack can be launched remotely. Moreover, an exploit is present.

The vendor was contacted early about this disclosure but did not respond in any way.