CVE-2026-29206

HIGHNVD 8.18.1—

8.1

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.

CVSS v3: 8.1
EG Score: 8.1(high)
EPSS: 1.1%
KEV: Not listed

Published

May 13, 2026

Last Modified

May 14, 2026

Advisory Details (1)

Auto-updated May 13, 2026

No patch confirmed yet.

generic

Security: CVE-2026-29206 - cPanel & WHM / WP2 Security Update - May 13, 2026 – cPanel

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

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-89SQL Injection

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Frequently asked(5)

What is CVE-2026-29206?

CVE-2026-29206 is a high vulnerability published on May 13, 2026. 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.

When was CVE-2026-29206 disclosed?

CVE-2026-29206 was first published in the National Vulnerability Database on May 13, 2026, with the most recent update on May 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-29206 actively exploited?

CVE-2026-29206 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-29206?

CVE-2026-29206 has a CVSS v3 base score of 8.1 (NVD).

How do I remediate CVE-2026-29206?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-29206, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2026-29206

📅 Published

🔄 Last Modified

📋 Advisory Details (1)

Security: CVE-2026-29206 - cPanel & WHM / WP2 Security Update - May 13, 2026 – cPanel

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2026-29206?

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Advisory Details (1)

Frequently asked(5)

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