Known vulnerabilities in Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE

Quickly create WordPress pages with 20+ blocks, 100+ ready-to-import designs, and advanced editor extensions. It’s website building, Lego-style!

13Reported vulnerabilities

7.5Highest CVSS score

3.2.2Latest version

300,000+Active installs

What to do now

Update Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE to 3.1.5 or later. 13 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 12, 2026 / Tested up to WordPress: 7.0.4 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2024-2729	Medium 6.1	0.4%	Before 2.6.6	`2.6.6`	April 18, 2024
CVE-2024-11219	High 7.5	0.5%	Before 3.0.7	`3.0.7`	November 27, 2024
CVE-2026-2892	High 7.5	0.3%	0 to 3.1.4 (inclusive)	`3.1.5`	April 30, 2026
CVE-2024-10367	Medium 6.4	0.4%	0 to 3.0.4 (inclusive)	`3.0.5`	November 1, 2024
CVE-2024-1691	Medium 6.1	0.5%	Before 2.6.4	`2.6.4`	March 13, 2024
CVE-2024-3725	Medium 5.4	0.4%	Before 2.6.10	`2.6.10`	May 2, 2024
CVE-2024-3344	Medium 5.4	0.3%	Before 2.6.9	`2.6.9`	April 11, 2024
CVE-2024-3343	Medium 5.4	0.3%	Before 2.6.9	`2.6.9`	April 11, 2024
CVE-2024-2226	Medium 5.4	0.4%	Before 2.6.5	`2.6.5`	April 9, 2024
CVE-2024-2841	Medium 5.4	0.3%	Before 2.6.6	`2.6.6`	March 29, 2024
CVE-2024-1684	Medium 5.4	0.4%	Before 2.6.4	`2.6.4`	March 13, 2024
CVE-2025-55715	Medium 5.3	0.4%	3.1.0 and earlier	`3.1.1`	August 27, 2025
CVE-2024-51671	Medium 4.3	0.5%	3.0.3 and earlier	`3.0.4`	November 1, 2024

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.