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jegstudio Gutenverse – WordPress Blocks, Page Builder & Site Editor vulnerabilities

5 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 5 published in the last 12 months.

Check whether your jegstudio Gutenverse – WordPress Blocks, Page Builder & Site Editor version is affected

Latest jegstudio Gutenverse – WordPress Blocks, Page Builder & Site Editor vulnerabilities

• CVE-2026-92746 — Gutenverse <= 4.0.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Comment Block 'suffixMain' Attribute (CVSS 6.4)
• CVE-2026-3002 — Gutenverse <= 4.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Multiple Blocks (CVSS 6.4)
• CVE-2026-19943 — Gutenverse <= 4.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'titleTag' Block Attribute (CVSS 6.4)
• CVE-2026-12399 — Gutenverse <= 3.8.0 - Authenticated (Editor+) Stored Cross-Site Scripting via 'fonts[].font.font.value' Parameter (CVSS 4.4)
• CVE-2026-3001 — Gutenverse <= 3.4.6 - Reflected Cross-Site Scripting via 's' Parameter (CVSS 6.1)