Command Injection Affecting MariaDB/server package, versions [,10.6.27)[10.11.0, 10.11.18)[11.4.0, 11.4.12)[11.8.0, 11.8.8)[12.3.1,12.3.2)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published23 Jun 2026
- disclosed12 Jun 2026
- creditUnknown
Introduced: 12 Jun 2026
CVE-2026-48163 (opens in a new tab)How to fix?
Upgrade MariaDB/server to version 10.6.27, 10.11.18, 11.4.12, 11.8.8, 12.3.2 or higher.
Overview
Affected versions of this package are vulnerable to Command Injection in the State Snapshot Transfer process due to improper validation of parameters received from a joiner node. An attacker can execute arbitrary shell commands on the donor server by sending specially crafted parameters during the rsync SST method.