Gutenberg Essential Blocks · Security record
Is Gutenberg Essential Blocks safe?
No known vulnerability affects the current version (6.5.3). 35 issues were found in earlier versions and fixed, the latest disclosed on Aug 6, 2026.
Checked 3 days ago against the WPVulnerability database, for version 6.5.3.
How it’s looked after
- Last release
- Nov 4, 2026 (4 days ago)
- Releases in the last year
- 35
- Tested up to
- WordPress 7.1.4
- Support resolved
- 3 of 3 threads in two months
- Active installs
- 100K+
35 known vulnerabilities
- 2 critical
- 2 high
- 29 medium
- 2 not rated
None affects the current version.
Disclosed each year
- 202311
- 202410
- 20258
- 20266
Every known vulnerability in Gutenberg Essential Blocks
Newest first, with any that affect the current version at the top.
Fixed in 6.4.0 · CVE-2026-13153 · Aug 6, 2026 · CVE
Fixed in 6.4.0 · CVE-2026-13154 · Aug 6, 2026 · CVE
Fixed in 6.4.6 · CVE-2026-96256 · Aug 3, 2026 · Wordfence
- medium
Authenticated (Contributor+) Stored Cross-Site Scripting via 'configurablePrefix' Block Attribute
Fixed in 6.2.0 · CVE-2026-10833 · Jun 24, 2026 · Wordfence
Fixed in 6.1.4 · CVE-2026-10586 · Jun 4, 2026 · Wordfence
Fixed in 6.1.0 · CVE-2026-4658 · May 1, 2026 · Wordfence
Fixed in 5.7.3 · CVE-2025-11369 · Dec 16, 2025 · Wordfence
Fixed in 5.7.2 · CVE-2025-11361 · Oct 17, 2025 · Wordfence
Fixed in 5.7.2 · CVE-2025-11270 · Oct 17, 2025 · Wordfence
Fixed in 5.4.1 · CVE-2025-4682 · May 26, 2025 · Wordfence
Fixed in 5.3.2 · CVE-2025-1664 · Mar 7, 2025 · Wordfence
Fixed in 5.3.0 · CVE-2024-13803 · Feb 25, 2025 · Wordfence
- medium
Missing Authorization
Fixed in 4.8.4 · CVE-2025-26871 · Feb 22, 2025 · Wordfence
Fixed in 5.1.1 · CVE-2024-12045 · Jan 7, 2025 · Wordfence
Fixed in 4.2.1 · CVE-2023-51360 · Dec 9, 2024 · WPScan
Fixed in 4.9.0 · CVE-2024-47385 · Sep 30, 2024 · Wordfence
Fixed in 4.7.0 · CVE-2024-5595 · Jul 12, 2024 · Wordfence
Fixed in 4.5.13 · CVE-2024-4891 · May 16, 2024 · Wordfence
Fixed in 4.5.10 · CVE-2024-3818 · Apr 18, 2024 · Wordfence
Fixed in 4.5.4 · CVE-2024-31306 · Apr 5, 2024 · Wordfence
- medium
Missing Authorization
Fixed in 4.4.10 · CVE-2024-30467 · Mar 28, 2024 · Wordfence
Fixed in 4.5.4 · CVE-2024-2255 · Mar 19, 2024 · Wordfence
Fixed in 4.5.2 · CVE-2024-1854 · Feb 28, 2024 · Wordfence
Fixed in 4.4.7 · CVE-2023-7071 · Jan 9, 2024 · Wordfence
Fixed in 4.2.1 · CVE-2023-51359 · Dec 26, 2023 · Wordfence
Fixed in 4.4.3 · CVE-2023-6623 · Dec 21, 2023 · Wordfence
Fixed in 4.2.1 · CVE-2023-47760 · Nov 13, 2023 · Wordfence
Fixed in 4.2.1 · CVE-2023-4402 · Sep 13, 2023 · Wordfence
Fixed in 4.2.1 · CVE-2023-4386 · Sep 13, 2023 · Wordfence
Fixed in 4.0.7 · CVE-2023-2083 · Apr 18, 2023 · Wordfence
Fixed in 4.0.7 · CVE-2023-2084 · Apr 18, 2023 · Wordfence
Fixed in 4.0.7 · CVE-2023-2087 · Apr 18, 2023 · Wordfence
Fixed in 4.0.7 · CVE-2023-2086 · Apr 18, 2023 · Wordfence
Fixed in 4.0.7 · CVE-2023-2085 · Apr 18, 2023 · Wordfence
Fixed in 3.8.6 · CVE-2022-47594 · Jan 20, 2023 · Wordfence
Questions about Gutenberg Essential Blocks’s security
Is Gutenberg Essential Blocks safe to use?
No known vulnerability affects its current version. Earlier versions had issues that are now fixed, so keep Gutenberg Essential Blocks updated: most attacks target sites that haven’t updated.
Does Gutenberg Essential Blocks have known security vulnerabilities?
None that affect the current version. WPVulnerability’s database lists 35 older issues, fixed in earlier versions, so keep Gutenberg Essential Blocks up to date.
Is Gutenberg Essential Blocks still maintained?
Yes. Its last release was 4 days ago. Its authors resolved 3 of the 3 support threads opened in the last two months.
Is Gutenberg Essential Blocks compatible with the latest WordPress?
Yes. It’s tested up to WordPress 7.1.4, the current version.
Hear about the next one first
Track your plugin on TrackWP and get an alert when a new vulnerability affecting it is published. Every plan has it, the free Starter too; Boost and FullCharge email it at once.
Start freeVulnerability data from WPVulnerability (CC0), which gathers records from CVE, Wordfence, Patchstack and WPScan. A clean record isn’t a guarantee: keep every plugin updated.