CVE-2026-44170

NameCVE-2026-44170
DescriptionMariaDB 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.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
mariadb (PTS)bookworm1:10.11.14-0+deb12u2fixed
trixie1:11.8.6-0+deb13u1fixed
forky1:11.8.6-6fixed
sid1:11.8.8-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
mariadbsource(unstable)(not affected)

Notes

- mariadb <not-affected> (Windows-specific)
https://mariadb.com/docs/release-notes/community-server/11.8/11.8.7
https://github.com/MariaDB/server/security/advisories/GHSA-f835-cfjq-wf73
https://jira.mariadb.org/browse/MDEV-39289

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