PLUGIN SECURITY
Is Stackable Ultimate Gutenberg Blocks safe?
Known vulnerabilities, PHP compatibility and safer alternatives for the Stackable Ultimate Gutenberg Blocks WordPress plugin — checked against WP Clinic's local security database.
Plugin details
- Slug:
stackable-ultimate-gutenberg-blocks
Known vulnerabilities
- Stackable – Page Builder Gutenberg Blocks [stackable-ultimate-gutenberg-blocks] < 3.1.5
- Stackable – Page Builder Gutenberg Blocks [stackable-ultimate-gutenberg-blocks] < 3.1.5
- Stackable – Page Builder Gutenberg Blocks [stackable-ultimate-gutenberg-blocks] < 3.1.5 (Missing Authorization) · Medium
- CVE-2023-33999 — Stackable – Page Builder Gutenberg Blocks [stackable-ultimate-gutenberg-blocks] < 3.10.0 (XSS) · High
- CVE-2024-2039 — Stackable – Page Builder Gutenberg Blocks [stackable-ultimate-gutenberg-blocks] < 3.12.12 (XSS) · Medium
+ 6 more known vulnerabilities
- CVE-2024-6296 — Stackable – Page Builder Gutenberg Blocks [stackable-ultimate-gutenberg-blocks] < 3.13.2 (XSS) · Medium
- CVE-2024-8760 — Stackable – Page Builder Gutenberg Blocks [stackable-ultimate-gutenberg-blocks] < 3.13.7 (Code Injection) · Medium
- CVE-2024-12117 — Stackable – Page Builder Gutenberg Blocks [stackable-ultimate-gutenberg-blocks] < 3.13.12 (XSS) · Medium
- CVE-2025-60095 — Stackable – Page Builder Gutenberg Blocks [stackable-ultimate-gutenberg-blocks] < 3.19.0 (CWE-201) · Medium
- CVE-2025-60094 — Stackable – Page Builder Gutenberg Blocks [stackable-ultimate-gutenberg-blocks] < 3.19.0 (Missing Authorization) · Medium
- CVE-2025-47500 — Stackable – Page Builder Gutenberg Blocks [stackable-ultimate-gutenberg-blocks] < 3.19.6 (XSS) · Medium
Vulnerabilities are matched against the exact installed version when it's known. Always keep the plugin updated to the latest release.
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