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PluginCanary

Content Security Policy Manager

by Patrick Sletvold · 2,000+ active installs · Checked 3 Nov 2026
At risk1 Critical1 Warning

At risk: no release in 51 months (last release 9 Aug 2022).

59/ 100 Canary Score

Capped at 59 while a Critical signal is open.

Sub-scores for Content Security Policy Manager
Ownership100
Maintenance0
Security100
Support70
Reputation70

How the score works

Active signals

Facts we detected, with links to the source.

  • CriticalMNT-1No release in 51 months (last release 9 Aug 2022). Plan a replacement if the plugin is important to your site.9 Aug 2023Evidence
  • WarningMNT-2Tested up to WordPress 6.1.16, 10 major versions behind 7.1.4. Plan a replacement if the plugin is important to your site.3 Nov 2026Evidence

Ownership timeline

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

Committers and their active periods
plugin-master20 Jul 2020 to 20 Jul 2020, 1 commits
16patsle21 Jul 2020 to 9 Aug 2022, 6 commits

2 committers recorded. No ownership changes recorded since 3 Nov 2026.

Maintenance

Last release
4 years ago
Releases, 24 months
0
Tested up to
6.1 vs 7.1
Requires PHP
7.2 supported 8.2+
Releases per quarter for Content Security Policy Manager
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 9 Aug 2022. Tested up to 6.1, 10 major versions behind WordPress 7.1.

Support

Support history appears after our first snapshots of the forum counts.

Security record

No published vulnerabilities on record for this plugin.

Source: Wordfence Intelligence.

Reputation

Lifetime rating 4.3 from 6 ratings. Quarterly trends appear as new reviews arrive.

Rating distribution
5 star5
4 star0
3 star0
2 star0
1 star1

Momentum

2,000+ active installs. History builds with each weekly snapshot.

Weekly downloads, last 27 weeks
Weekly downloads for Content Security Policy Manager
4 May 202623
11 May 202668
18 May 202645
25 May 202678
1 Jun 202644
8 Jun 202664
15 Jun 202687
22 Jun 202670
29 Jun 202653
6 Jul 202659
13 Jul 202660
20 Jul 202688
27 Jul 202660
3 Aug 202697
10 Aug 202688
17 Aug 202697
24 Aug 202672
31 Aug 202675
7 Sep 202663
14 Sep 202673
21 Sep 202675
28 Sep 202693
5 Oct 202685
12 Oct 202667
19 Oct 2026131
26 Oct 2026140
2 Nov 202617

Weekly downloads over the last 4 weeks are 22% above the 27-week average.

Healthier alternatives

Same category, higher Canary Score. Never sponsored.

IP Location BlockScore 96 · 10,000+Wordfence Security - Firewall, Malware Scan, and Login SecurityScore 94 · 5,000,000+Sucuri Security - Auditing, Malware Scanner and Security HardeningScore 93 · 600,000+WP Content Copy Protection & No Right ClickScore 93 · 100,000+NinjaFirewall (WP Edition) - Advanced Security Plugin and FirewallScore 93 · 100,000+

Facts

Version1.2.1
AuthorPatrick Sletvold
Added21 Jul 2020
Last updated9 Aug 2022
Active installs2,000+
Requires WordPress4.6
Tested up to6.1.16
Requires PHP7.2
CategorySecurity & Privacy > Security Scanning & Malware Protection
Tagscsp, xss, security, Security Headers, content security policy

Other plugins by this author: lazysizes, Difficulty Taxonomy

Questions

Is Content Security Policy Manager still maintained?

Content Security Policy Manager was last updated on 9 Aug 2022. Its Canary status is At risk.

Is Content Security Policy Manager safe?

Content Security Policy Manager has no open unpatched vulnerabilities on record. 0 vulnerabilities were published in the last 24 months. Its Canary status is At risk.

Who owns Content Security Policy Manager?

The wordpress.org author is Patrick Sletvold. Recent committers: 16patsle, plugin-master. We have recorded no ownership change.

What can I use instead of Content Security Policy Manager?

Plugins in the same category with a higher Canary Score: IP Location Block, Wordfence Security - Firewall, Malware Scan, and Login Security, Sucuri Security - Auditing, Malware Scanner and Security Hardening, WP Content Copy Protection & No Right Click, NinjaFirewall (WP Edition) - Advanced Security Plugin and Firewall.

Data: wordpress.org Plugins API, plugins SVN and Trac, wordpress.org reviews, Wordfence Intelligence.Plugin data refreshed 3 Nov 2026.Report a data issue