ZoloBlocks – Advanced Gutenberg Blocks, Website Builder & Page Design Toolkit vulnerabilities
Plugin slug zoloblocks · 7 known vulnerabilities · latest disclosed 2026-11-11 · WordPress.org page
Every listed vulnerability has a fix. Version 2.8.4 or later is not affected by any of them. If your site runs an older version, update it.
2 of 7 rated high or critical (CVSS 7 or more).
Known vulnerabilities in ZoloBlocks – Advanced Gutenberg Blocks, Website Builder & Page Design Toolkit
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 5.3 | <= 2.8.2 | 2.8.4 | CVE-2026-124421 | 2026-11-11 | Advisory |
| Medium 5.3 | <= 2.3.11 | 2.3.12 | CVE-2025-49903 | 2025-11-04 | Advisory |
| Medium 5.3 | <= 2.3.11 | 2.3.12 | CVE-2025-12134 | 2025-10-23 | Advisory |
| Medium 6.4 | <= 2.3.10 | 2.3.11 | CVE-2025-9075 | 2025-09-30 | Advisory |
| High 7.2 | <= 2.3.11 | 2.3.12 | CVE-2025-60161 | 2025-09-26 | Advisory |
| Medium 6.4 | <= 2.3.12 | 2.3.13 | CVE-2025-58230 | 2025-09-22 | Advisory |
| High 7.5 | <= 2.3.2 | 2.3.3 | CVE-2025-53210 | 2025-08-07 | Advisory |
Check if a site is affected
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Questions
Is the ZoloBlocks – Advanced Gutenberg Blocks, Website Builder & Page Design Toolkit plugin safe to use?
All 7 known issues are fixed in current versions (2.8.4 or later). Keeping it updated is what matters.
How do I check which version of ZoloBlocks – Advanced Gutenberg Blocks, Website Builder & Page Design Toolkit my site runs?
In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.
How do I fix a vulnerable plugin?
Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.