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Vendor

Ultimate Blocks

5 known vulnerabilities.

Products

Ultimate Blocks 4 Ultimate Blocks – Gutenberg Blocks Plugin 1
All Critical High Medium Low Exploited only Public exploit

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  • Medium 6.5
    CVE-2025-49929

    WordPress Ultimate Blocks plugin <= 3.3.6 - Cross Site Scripting (XSS) vulnerability

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ultimate Blocks Ultimate Blocks ultimate-blocks allows Stored XSS.This issue affects Ultimate Blocks: from n/a through <= 3.3.6.

    Ultimate Blocks Ultimate Blocks
  • Medium 6.5
    CVE-2025-48234

    WordPress Ultimate Blocks plugin <= 3.3.0 - Cross Site Scripting (XSS) Vulnerability

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ultimate Blocks Ultimate Blocks ultimate-blocks allows DOM-Based XSS.This issue affects Ultimate Blocks: from n/a through <= 3.3.0.

    Ultimate Blocks Ultimate Blocks
  • Medium 6.5
    CVE-2025-47493

    WordPress Ultimate Blocks plugin <= 3.2.9 - Cross Site Scripting (XSS) Vulnerability

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ultimate Blocks Ultimate Blocks ultimate-blocks allows DOM-Based XSS.This issue affects Ultimate Blocks: from n/a through <= 3.2.9.

    Ultimate Blocks Ultimate Blocks
  • Medium 6.5
    CVE-2025-31077

    WordPress Ultimate Blocks plugin <= 3.2.7 - Cross Site Scripting (XSS) vulnerability

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ultimate Blocks Ultimate Blocks ultimate-blocks allows DOM-Based XSS.This issue affects Ultimate Blocks: from n/a through <= 3.2.7.

    Ultimate Blocks Ultimate Blocks
  • Medium 6.5
    CVE-2024-37457

    WordPress Ultimate Blocks – WordPress Blocks Plugin plugin <= 3.1.9 - Cross Site Scripting (XSS) vulnerability

    Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Ultimate Blocks Ultimate Blocks – Gutenberg Blocks Plugin allows Stored XSS.This issue affects Ultimate Blocks – Gutenberg Blocks Plugin: from n/a thr…

    Ultimate Blocks Ultimate Blocks – Gutenberg Blocks Plugin