Secure Copy Content Protection and Content Locking vulnerabilities

Plugin slug secure-copy-content-protection · 17 known vulnerabilities · latest disclosed 2026-05-22 · WordPress.org page

Every listed vulnerability has a fix. Version 5.1.5 or later is not affected by any of them. If your site runs an older version, update it.

3 of 17 rated high or critical (CVSS 7 or more).

Known vulnerabilities in Secure Copy Content Protection and Content Locking

SeverityAffected versionsFixed inCVEPublishedDetails
Medium 4.4<= 5.1.45.1.5CVE-2026-92692026-05-22Advisory
Medium 6.4<= 5.0.15.0.2CVE-2026-23672026-02-24Advisory
High 7.2<= 4.9.84.9.9CVE-2026-13202026-02-12Advisory
Medium 4.3<= 5.0.05.0.1CVE-2026-253352026-02-08Advisory
Medium 5.3<= 4.9.24.9.3CVE-2025-144422025-12-11Advisory
Medium 4.3<= 4.9.24.9.3CVE-2025-141592025-12-11Advisory
Medium 4.4<= 4.5.54.5.6CVE-2025-321332025-04-04Advisory
Medium 6.1<= 4.4.34.4.5CVE-2025-309052025-04-01Advisory
Medium 5.3<= 4.4.74.4.8CVE-2025-14042025-02-28Advisory
Medium 6.1<= 4.2.34.2.4CVE-2024-473062024-09-25Advisory
Medium 4.4<= 4.1.64.1.7CVE-2024-68892024-08-13Advisory
Medium 4.4<= 4.1.64.1.7CVE-2024-68882024-08-13Advisory
Medium 4.4<= 4.0.84.0.9CVE-2024-61382024-06-20Advisory
Medium 5.3<= 3.9.03.9.1CVE-2024-335872024-04-25Advisory
Medium 4.3<= 3.7.13.7.2CVE-2024-327872024-04-22Advisory
Critical 9.8<= 2.8.12.8.2CVE-2021-249312021-11-08Advisory
High 7.2< 2.6.72.6.7CVE-2021-244842021-06-29Advisory

Check if a site is affected

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Questions

Is the Secure Copy Content Protection and Content Locking plugin safe to use?

All 17 known issues are fixed in current versions (5.1.5 or later). Keeping it updated is what matters.

How do I check which version of Secure Copy Content Protection and Content Locking 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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