CVE-2026-29206

State: Published
Severity: 8.1 High
Published: May 13, 2026
Updated: May 14, 2026
Reserved: Mar 4, 2026

Description

Insufficient sanitization of SQL queries in the `sqloptimizer` utility script allows SQL Injections on behalf of the root user if Slow Query logging is enabled.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H	hackerone

Weaknesses

CWE-89 SQL Injection

Affected Products

Product	Versions
cPanelWebPros	11.136.0.0 to before 11.136.0.10Affected 11.134.0.0 to before 11.134.0.26Affected 11.132.0.0 to before 11.132.0.32Affected 11.130.0.0 to before 11.130.0.23Affected 11.126.0.0 to before 11.126.0.59Affected 11.124.0.0 to before 11.124.0.38Affected 11.118.0.0 to before 11.118.0.67Affected 11.110.0.0 to before 11.110.0.119Affected 11.102.0.0 to before 11.102.0.42Affected 11.94.0.0 to before 11.94.0.31Affected 11.30.0.0 to before 11.86.0.44Affected
WP SquaredWebPros	11.136.1.0 to before 11.136.1.12Affected
cPanel (CloudLinux 6, CentOS 6)WebPros	11.110.0.0 to before 11.110.0.118Affected

References

https://support.cpanel.net/hc/en-us/articles/40437213099159-Security-CVE-2026-29206-cPanel-WHM-WP2-Security-Update-May-13-2026

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