GenerateBlocks vulnerabilities
Plugin slug generateblocks · 10 known vulnerabilities · latest disclosed 2026-11-11 · WordPress.org page
Every listed vulnerability has a fix. Version 2.5.1 or later is not affected by any of them. If your site runs an older version, update it.
0 of 10 rated high or critical (CVSS 7 or more).
Known vulnerabilities in GenerateBlocks
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 6.4 | <= 2.5.0 | 2.5.1 | CVE-2026-121773 | 2026-11-11 | Advisory |
| Medium 6.4 | <= 2.3.0 | 2.4.0 | CVE-2026-13458 | 2026-07-31 | Advisory |
| Medium 6.4 | <= 2.2.1 | 2.3.0 | CVE-2026-9756 | 2026-07-02 | Advisory |
| Medium 4.3 | <= 2.1.0 | 2.1.1 | CVE-2026-48877 | 2026-05-27 | Advisory |
| Medium 6.5 | <= 2.2.0 | 2.2.1 | CVE-2026-3454 | 2026-05-04 | Advisory |
| Medium 4.3 | <= 2.1.2 | 2.2.0 | CVE-2025-12512 | 2025-12-12 | Advisory |
| Medium 6.5 | <= 2.1.1 | 2.1.2 | CVE-2025-11879 | 2025-10-24 | Advisory |
| Medium 4.3 | <= 1.9.1 | 2.0.0 | CVE-2024-13546 | 2025-02-28 | Advisory |
| Medium 4.3 | <= 1.8.2 | 1.8.3 | CVE-2024-1452 | 2024-03-01 | Advisory |
| Medium 6.4 | <= 1.3.5 | 1.4.0 | CVE-2021-24751 | 2021-11-01 | Advisory |
Check if a site is affected
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Questions
Is the GenerateBlocks plugin safe to use?
All 10 known issues are fixed in current versions (2.5.1 or later). Keeping it updated is what matters.
How do I check which version of GenerateBlocks 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.