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PluginCanary
Limited data: this plugin has under 1,000 active installs and less than 12 weeks of history with us, so we show signals but no status band yet.

f(x) TOC

by David Chandra Purnama · 200+ active installs · Checked 4 Nov 2026
Limited data2 Criticals1 Warning

Limited data: f(x) TOC has under 1,000 active installs and less than 12 weeks of history, so we do not rate it yet.

39/ 100Limited data
Canary Score

Based on 3 of 5 areas

Capped at 39: a vulnerability has no patch.

Sub-scores for f(x) TOC
Ownership100
Maintenance0
Security40
SupportNo data
ReputationNo data

How the score works

Active signals

Open issues right now, with links to the source.

  • CriticalSEC-2Vulnerability published 18 Apr 2023 still has no fix after 14 days. Disable or replace the plugin. No fix has been released.2 May 2023Evidence
  • CriticalMNT-1No release in 124 months (last release 1 Aug 2016). Plan a replacement if the plugin is important to your site.1 Aug 2017Evidence
  • WarningMNT-2Tested up to WordPress 4.7.39, 24 major versions behind 7.1.4. Plan a replacement if the plugin is important to your site.3 Nov 2026Evidence

History: 1 past vulnerability, 1 still unpatched in the current version. Patched issues are listed in the Security record, not here.

Quick answers

Is f(x) TOC still maintained?
No. Last release 1 Aug 2016, over 10 years ago. 1 Aug 2016 · wordpress.org
Who owns f(x) TOC, and has it changed hands?
No change recorded. 4 Nov 2026 · SVN log
Was f(x) TOC removed from wordpress.org?
No. Listed on wordpress.org as of 4 Nov 2026. 4 Nov 2026 · wordpress.org
Is f(x) TOC safe?
No. 1 known vulnerability has no fix in the current version. 18 Apr 2023 · Wordfence Intelligence
Is the latest f(x) TOC update safe to install?
No ownership change before 1.1.0. No one-star spike after it. 4 May 2016 · Release history

Ownership timeline

Who commits to the plugin's code on wordpress.org, over time.

No ownership changes recorded since 2016.

Maintenance

Last release
10 years ago
Releases, 24 months
0
Tested up to
4.7 vs 7.1
Requires PHP
not stated supported 8.2+
Releases per quarter
Releases per quarter for f(x) TOC
Q1 20240
Q2 20240
Q3 20240
Q4 20240
Q1 20250
Q2 20250
Q3 20250
Q4 20250
Q1 20260
Q2 20260
Q3 20260
Q4 20260

Last release 1 Aug 2016. Tested up to 4.7, 24 major versions behind WordPress 7.1.

Support

Resolved, last 2 months
n/a
Threads, last 2 months
0

Trend appears after 8 weekly snapshots.

Security record

1 vulnerability on record, 1 with no fix in the current version.

DateIssueCVSSAffectedFixed inDays to patch
18 Apr 2023Authenticated (Contributor+) Stored Cross-Site Scripting6.4<= 1.1.0No fixn/a

Sources: Wordfence Intelligence, CISA Known Exploited Vulnerabilities, readme changelogs.

Reputation

Last 90 days: no reviews. Lifetime: 5.0.

Last 90 days vs lifetime average rating for f(x) TOC
Last 90 daysNo reviews
Lifetime5.0
Rating distribution
5 star5
4 star0
3 star0
2 star0
1 star0

Momentum

Active installs
200+

Trend appears after 8 weekly snapshots.

Facts

Version
1.1.0
Author
David Chandra Purnama
Added
25 Feb 2016
Last updated
1 Aug 2016
Active installs
200+
Requires WordPress
4.0
Tested up to
4.7.39
Requires PHP
not stated
Category
not stated
Tags
toc, heading, shortcode, toc shortcode, table of contents

Other plugins by this author: f(x) Editor, f(x) Email Log, f(x) Skype Link Enabler, f(x) Login Notification, f(x) SSL, f(x) Categories Widget, f(x) Login Customizer, f(x) Profile Dashboard Widget, f(x) Builder, f(x) Photo Tag, f(x) Share, f(x) SEO

Questions about f(x) TOC

Is f(x) TOC still maintained?

No. Last release 1 Aug 2016, over 10 years ago.

Who owns f(x) TOC, and has it changed hands?

No change recorded.

Was f(x) TOC removed from wordpress.org?

No. Listed on wordpress.org as of 4 Nov 2026.

Is f(x) TOC safe?

No. 1 known vulnerability has no fix in the current version.

Is the latest f(x) TOC update safe to install?

No ownership change before 1.1.0. No one-star spike after it.

Data: wordpress.org Plugins API, plugins SVN and Trac, wordpress.org reviews and support forum, Wordfence Intelligence, CISA KEV, NVD.Plugin data refreshed 4 Nov 2026.Report a data issue