Gutenberg Block Editor Toolkit – EditorsKit vulnerabilities

Plugin slug block-options · 4 known vulnerabilities · latest disclosed 2024-03-29 · WordPress.org page

Every listed vulnerability has a fix. Version 1.40.5 or later is not affected by any of them. If your site runs an older version, update it.

2 of 4 rated high or critical (CVSS 7 or more).

Known vulnerabilities in Gutenberg Block Editor Toolkit – EditorsKit

SeverityAffected versionsFixed inCVEPublishedDetails
Medium 6.4<= 1.40.41.40.5CVE-2024-27942024-03-29Advisory
High 7.2<= 1.40.31.40.4CVE-2023-66352023-12-16Advisory
Medium 6.1<= 1.161.17CVE-2023-339992023-07-18Advisory
High 8.8<= 1.31.51.31.6CVE-2021-245462021-09-13Advisory

Check if a site is affected

Enter a site address to see which version of Gutenberg Block Editor Toolkit – EditorsKit and other plugins it runs, and whether they match a known vulnerability.

Questions

Is the Gutenberg Block Editor Toolkit – EditorsKit plugin safe to use?

All 4 known issues are fixed in current versions (1.40.5 or later). Keeping it updated is what matters.

How do I check which version of Gutenberg Block Editor Toolkit – EditorsKit 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.

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