What’s Vulnerable › Products

wpblockart Magazine Blocks – Blog Designer, Magazine & Newspaper Website Builder, Page Builder with Posts Blocks, Post G vulnerabilities

4 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 3 published in the last 12 months.

Check whether your wpblockart Magazine Blocks – Blog Designer, Magazine & Newspaper Website Builder, Page Builder with Posts Blocks, Post G version is affected

Latest wpblockart Magazine Blocks – Blog Designer, Magazine & Newspaper Website Builder, Page Builder with Posts Blocks, Post G vulnerabilities

• CVE-2026-75017 — Magazine Blocks <= 1.8.6 - Missing Authorization to Authenticated (Contributor+) Arbitrary Post Modification / Site-Wide Template Takeover via Builder Templates REST Endpoint (CVSS 4.3)
• CVE-2026-75016 — Magazine Blocks <= 1.8.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'clientId' Block Attribute (CVSS 6.4)
• CVE-2026-78290 — WordPress Magazine Blocks plugin <= 1.8.6 - Cross Site Scripting (XSS) vulnerability (CVSS 6.5)
• CVE-2024-9218 — Magazine Blocks – Blog Designer, Magazine & Newspaper Website Builder, Page Builder with Posts Blocks, Post Grid <= 1.3.14 - Reflected Cross-Site Scripting (CVSS 6.1)