CVE-2026-44170
CriticalCVSS 9.8Exploitation Probability (EPSS)
Elevated risk65th percentile - higher than 65% of all known CVEs
Summary
A vulnerability in MariaDB on Windows with the CONNECT engine installed and REST support enabled allows interpolation of the table HTTP attribute into the curl command line without proper sanitization. This enables the user to execute shell commands on the server.
Risk Assessment
An attacker can remotely execute shell commands on the server, leading to full system compromise, data theft, or service disruption.
Recommendation
Immediately update MariaDB to version 10.6.26, 10.11.17, 11.4.11, 11.8.7, or 12.3.2. If updating is not possible, disable the CONNECT engine or REST support.
Original NVD description (English source)
MariaDB server is a community developed fork of MySQL server. From versions 10.6.1 to before 10.6.26, 10.11.1 to before 10.11.17, 11.4.1 to before 11.4.11, 11.8.1 to before 11.8.7, and 12.3.1, MariaDB on WIndows with installed CONNECT engine and enabled REST support interpolated table HTTP attribute into the curl command line without proper sanitizing. This allows the user to execute shell commands on the server. This issue has been patched in versions 10.6.26, 10.11.17, 11.4.11, 11.8.7, and 12.3.2.