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PluginCanary

Duplicate Post

by Inisev · 300,000+ active installs · Checked 3 Nov 2026
Healthy

Healthy: maintained, last release 23 Sep 2026, 8 releases in 24 months, no unpatched vulnerabilities.

88/ 100 Canary Score
Sub-scores for Duplicate Post
Ownership100
Maintenance100
Security85
Support70
Reputation75

How the score works

Quick answers

Is Duplicate Post still maintained?
Yes. Last release 23 Sep 2026, 8 releases in the last 24 months. 23 Sep 2026 · wordpress.org
Who owns Duplicate Post, and has it changed hands?
No change recorded. Main committer iclyde since May 2021. 3 Nov 2026 · SVN log
Was Duplicate Post removed from wordpress.org?
No. Listed on wordpress.org as of 3 Nov 2026. 3 Nov 2026 · wordpress.org
Is Duplicate Post safe?
8 known vulnerabilities, all fixed (latest in 1.5.7). Not on the exploited list. 30 Sep 2026 · Wordfence Intelligence
Is the latest Duplicate Post update safe to install?
No ownership change before 1.5.7. No one-star spike after it. 23 Sep 2026 · Release history

Active signals

Facts we detected, with links to the source.

  • InfoMOM-2Downloads in the last 4 weeks are down more than half vs the 26-week average. Review this plugin.4 Nov 2026Evidence

Ownership timeline

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

Committers and their active periods
plugin-master24 Mar 2020 to 24 Mar 2020, 1 commits
copydeleteposts25 Mar 2020 to 19 Apr 2020, 12 commits
copydelete27 Mar 2020 to 21 Apr 2021, 29 commits
iclyde25 May 2021 to 22 Apr 2025, 38 commits
shihabsoft6 Feb 2026 to 23 Sep 2026, 7 commits

5 committers recorded. No ownership change since 2020.

Maintenance

Last release
42 days ago
Releases, 24 months
8
Tested up to
7.1 current
Requires PHP
5.6 supported 8.2+
Releases per quarter
Releases per quarter for Duplicate Post
Q1 20242
Q2 20240
Q3 20243
Q4 20240
Q1 20250
Q2 20251
Q3 20250
Q4 20250
Q1 20263
Q2 20261
Q3 20263
Q4 20260

Last release 23 Sep 2026. Tested with WordPress 7.1 (current).

Reputation

Last 90 days: 5.0 (16 reviews). Lifetime: 4.9.

Average rating per quarter for Duplicate Post
Q2 20265.0
Q3 20265.0
Q4 20265.0

Average rating stayed at 5.0 between Q2 2026 and Q4 2026.

Rating distribution
5 star1538
4 star41
3 star15
2 star7
1 star23

Security record

3 vulnerabilities in 24 months (8 on record), all patched (latest fixed in 1.5.7).

Show 8 patched vulnerabilities
PublishedIssueCVSSAffectedFixed inDays to patch
30 Sep 2026Duplicate Post <= 1.5.6 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'noti_token' Parameter6.4<= 1.5.61.5.7Patched before disclosure
24 Aug 2026Duplicate Post < 1.5.6 - Missing Authorization4.3< 1.5.61.5.6Patched before disclosure
24 Aug 2026Duplicate Post < 1.5.6 - Missing Authorization4.3< 1.5.61.5.6Patched before disclosure
10 Apr 2024Inisev Analyst Module <= Various Versions - Missing Authorization4.3<= 1.4.41.4.5Patched before disclosure
3 Aug 2023Duplicate Post <= 1.4.1 - Cross-Site Request Forgery via 'cdp_action_handling' AJAX action6.3<= 1.4.11.4.21
27 Jul 2023Inisev Plugins (Various Versions) - Missing Authorization on handle_installation function4.3<= 1.3.91.4.0Patched before disclosure
27 Jul 2023Inisev Plugins (Various Versions) - Cross-Site Request Forgery on handle_installation function4.3<= 1.3.91.4.0Patched before disclosure
19 Oct 2021Duplicate Post WordPress Plugin <= 1.1.9 - SQL Injection6.5< 1.2.01.2.07

Changelog mentions of security fixes: 1.5.7 (security, vulnerability, XSS).

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

Support

100% of 1 support threads resolved in the last 2 months.

Momentum

300,000+ active installs. History builds with each weekly snapshot.

Weekly downloads, last 27 weeks
Weekly downloads for Duplicate Post
4 May 202693,900
11 May 202629,152
18 May 202634,299
25 May 202615,022
1 Jun 202612,231
8 Jun 202610,235
15 Jun 20269,216
22 Jun 20268,286
29 Jun 20268,179
6 Jul 20268,034
13 Jul 20267,541
20 Jul 20268,348
27 Jul 20267,194
3 Aug 2026127,701
10 Aug 202619,476
17 Aug 2026133,216
24 Aug 202623,942
31 Aug 202616,477
7 Sep 202611,659
14 Sep 202611,053
21 Sep 2026108,987
28 Sep 202627,442
5 Oct 202633,017
12 Oct 202612,188
19 Oct 202617,278
26 Oct 202612,350
2 Nov 20261,605

Weekly downloads over the last 4 weeks are 64% below the 27-week average.

Healthier alternatives

Same job, rated Healthy, higher Canary Score and at least 10,000 installs. Never sponsored.

Duplicate PPScore 92 · 10,000+WP Post Page CloneScore 90 · 70,000+Yoast Duplicate PostScore 89 · 3,000,000+

Facts

Version1.5.7
AuthorInisev
Added25 Mar 2020
Last updated23 Sep 2026
Active installs300,000+
Requires WordPress4.6
Tested up to7.1.4
Requires PHP5.6
CategoryContent Management > Blog & Article Publishing
Tagscopy pages, copy posts, duplicate post, duplicate pages, duplicate posts

Other plugins by this author: Redirection, Social Media Share Buttons & Social Sharing Icons, Backup Migration, Pop-up, Social Share Icons & Social Share Buttons

Questions

Is Duplicate Post still maintained?

Yes. Last release 23 Sep 2026, 8 releases in the last 24 months.

Who owns Duplicate Post, and has it changed hands?

No change recorded. Main committer iclyde since May 2021.

Was Duplicate Post removed from wordpress.org?

No. Listed on wordpress.org as of 3 Nov 2026.

Is Duplicate Post safe?

8 known vulnerabilities, all fixed (latest in 1.5.7). Not on the exploited list.

Is the latest Duplicate Post update safe to install?

No ownership change before 1.5.7. 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 3 Nov 2026.Report a data issue