CVE-2026-44168

INFO Priority: 0.00 BB Relevance: 0/100
Published: 2026-06-12 Modified: 2026-10-26 First seen: 2026-10-29 Status: pending_score

Description

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, during the SST the donor node is interpolating parameters that the joiner sent into the command line. Not all parameters were properly validated which could allow a malicious joiner to execute arbitrary shell commands on the donor side via the mariabackup SST method. This issue has been patched in versions 10.6.26, 10.11.17, 11.4.11, 11.8.7, and 12.3.2.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
mariadb mariadb 10.6.1 – 10.6.26
mariadb mariadb 12.3.1

Bug Bounty Relevance

0 / 100

CVSS Score

Unscored

EPSS — Exploitation Probability

0.59%
Raw Score 0.005880
Percentile 48.0%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00588
2026-10-28
0.00588

Intelligence Sources

nvd ref →