bBlocks – Essential Gutenberg Blocks & Patterns Collection vulnerabilities
Plugin slug b-blocks · 8 known vulnerabilities · latest disclosed 2026-11-11 · WordPress.org page
Every listed vulnerability has a fix. Version 2.1.16 or later is not affected by any of them. If your site runs an older version, update it.
2 of 8 rated high or critical (CVSS 7 or more).
Known vulnerabilities in bBlocks – Essential Gutenberg Blocks & Patterns Collection
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 6.4 | <= 2.1.15 | 2.1.16 | CVE-2026-125451 | 2026-11-11 | Advisory |
| Medium 6.4 | <= 2.1.8 | 2.1.9 | CVE-2026-104400 | 2026-10-05 | Advisory |
| Medium 6.1 | <= 1.9.8 | 2.0.19 | CVE-2024-13362 | 2026-04-30 | Advisory |
| Medium 5.3 | < 2.0.30 | 2.0.30 | CVE-2026-32489 | 2026-04-23 | Advisory |
| High 8.8 | <= 2.0.31 | 2.0.32 | CVE-2026-39579 | 2026-04-16 | Advisory |
| Medium 6.4 | <= 2.0.5 | 2.0.6 | CVE-2025-54708 | 2025-08-14 | Advisory |
| Critical 9.8 | <= 2.0.6 | 2.0.7 | CVE-2025-8059 | 2025-08-11 | Advisory |
| Medium 6.4 | <= 2.0.0 | 2.0.1 | CVE-2025-32173 | 2025-04-04 | Advisory |
Check if a site is affected
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Questions
Is the bBlocks – Essential Gutenberg Blocks & Patterns Collection plugin safe to use?
All 8 known issues are fixed in current versions (2.1.16 or later). Keeping it updated is what matters.
How do I check which version of bBlocks – Essential Gutenberg Blocks & Patterns Collection 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.