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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
WebPros cPanel unaffected
Version Status Constraints
11.136.0.0 affected < 11.136.0.10
11.134.0.0 affected < 11.134.0.26
11.132.0.0 affected < 11.132.0.32
11.130.0.0 affected < 11.130.0.23
11.126.0.0 affected < 11.126.0.59
11.124.0.0 affected < 11.124.0.38
11.118.0.0 affected < 11.118.0.67
11.110.0.0 affected < 11.110.0.119
11.102.0.0 affected < 11.102.0.42
11.94.0.0 affected < 11.94.0.31
11.30.0.0 affected < 11.86.0.44
WebPros WP Squared unaffected
Version Status Constraints
11.136.1.0 affected < 11.136.1.12
WebPros cPanel (CloudLinux 6, CentOS 6) unaffected
Version Status Constraints
11.110.0.0 affected < 11.110.0.118

No data.

No data.

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No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://support.cpanel.net/hc/en-us/articles/40437213099159-Security-CVE-2026-29206-cPanel-WHM-WP2-Security-Update-May-13-2026 cve-icon cve-icon
History

Wed, 13 May 2026 23:45:00 +0000

Type Values Removed Values Added
Title SQL Injection via sqloptimizer in cPanel when Slow Query logging is enabled

Wed, 13 May 2026 22:45:00 +0000

Type Values Removed Values Added
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.
Weaknesses CWE-89
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published:

Updated: 2026-05-13T22:07:16.256Z

Reserved: 2026-03-04T15:00:09.267Z

Link: CVE-2026-29206

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-13T23:16:42.477

Modified: 2026-05-13T23:16:42.477

Link: CVE-2026-29206

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-13T23:30:06Z

Weaknesses