Editorial Calendar vulnerabilities
Plugin slug editorial-calendar · 5 known vulnerabilities · latest disclosed 2026-02-15 · WordPress.org page
Every listed vulnerability has a fix. Version 3.9.1 or later is not affected by any of them. If your site runs an older version, update it.
1 of 5 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Editorial Calendar
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 6.4 | <= 3.9.0 | 3.9.1 | CVE-2026-32361 | 2026-02-15 | Advisory |
| Medium 4.3 | <= 3.8.8 | 3.8.9 | CVE-2025-68603 | 2025-12-20 | Advisory |
| Medium 5.4 | <= 3.7.12 | 3.8.0 | CVE-2023-36520 | 2023-06-27 | Advisory |
| Medium 6.4 | <= 3.8.0 | 3.8.1 | CVE-2022-4115 | 2023-06-05 | Advisory |
| High 7.2 | <= 2.6 | 2.7 | CVE-2013-10023 | 2013-02-13 | Advisory |
Check if a site is affected
Enter a site address to see which version of Editorial Calendar and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Editorial Calendar plugin safe to use?
All 5 known issues are fixed in current versions (3.9.1 or later). Keeping it updated is what matters.
How do I check which version of Editorial Calendar 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.