Master Blocks

WordPress plugin · master-blocks · WordPress.org ↗

Critical

High

Known total

Unfixed

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Severity	Vulnerability	Affected	Fixed in	CVE	Published
HIGH CVSS 8.8	Master Blocks 1.4.1 - 1.4.1.4 - Unauthenticated Stored XSS via White Label Settings CVE.org	>=1.4.1, <1.5.0	v1.5.0	CVE-2026-88824	Sep 19, 2026

Data aggregated from WPVulnerability, NVD/NIST, ENISA EUVD, CVE.org and WordPress.org. Provided as-is; verify with the plugin author before acting. Disclaimer.