Plugins · table-of-contents-block · data as of 2026-11-04
Is Table Of Contents Block safe? Known vulnerabilities and latest version
- Latest version
- 1.5.2
- Last updated
- 2026-10-27
- Active installs
- 10,000+
- Known issues on record
- 1
- Unpatched in latest
- 0
- Tested up to WP
- 7.1.4 · PHP 7.4+
Add a customizable, SEO-friendly Table of Contents block to WordPress posts & pages — auto-generated from your headings in the Block Editor. — by WPDeveloper
What to do
- Update to the latest version (1.5.2). Anything older than 1.5.1 has at least one known issue listed below. Dashboard → Updates, or Plugins → “update now”.
- If you cannot update right away, deactivate it until you can.
- Turn on auto-updates for it: Plugins → “Enable auto-updates” on its row.
- If you ran a vulnerable version and something looks off (spam pages, strange admins, redirects), run the free scan.
With WP-CLI: wp plugin get table-of-contents-block --field=version shows what you run; wp plugin update table-of-contents-block updates it.
Check your version
Known vulnerabilities
1 on record, newest first. “Affected” is the version range the source gives; “fixed in” is the version the source names, or (marked *) the first wordpress.org release after the last affected version.
medium 6.5 CVE-2026-66645 · published 2026-08-18
Cross-site scripting (XSS) in Table Of Contents Block (1.5.0 and older)
- Affected
- 1.5.0 and older
- Fixed in
- 1.5.1 *
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Contributor Cross Site Scripting (XSS) in Table Of Contents Block <= 1.5.0 versions.
Recent activity
- 2026-10-27 — latest release on wordpress.org (1.5.2).
- 2026-08-18 — Cross-site scripting (XSS) disclosed (CVE-2026-66645), fixed in 1.5.1.
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Browse vulnerabilities
- Published this week
- Unpatched in the latest version
- By type of vulnerability
- Plugins by WPDeveloper (12 tracked)
Types found in this plugin: Cross-site scripting (XSS) (1)
Where this data comes from
- Version, last update, installs: wordpress.org/plugins/table-of-contents-block (Plugins API), fetched 2026-11-04.
- Vulnerabilities: NIST National Vulnerability Database (NVD), checked 2026-11-04. This product uses data from the NVD API but is not endorsed or certified by the NVD.
- Each record links to its CVE page and to the original advisory (Wordfence, Patchstack or WPScan) where there is one. We only list a CVE here when its references or its advisory name this exact plugin, so a few real issues may be missing; none should be about a different plugin. Spot an error? Email Daniel.
Badge for your site or docs (states facts with a date, not a verdict):
<a href="https://laskyr.com/plugins/table-of-contents-block"><img src="https://laskyr.com/plugins/table-of-contents-block/badge.svg" alt="Table Of Contents Block vulnerability status"></a>