VR Calendar vulnerabilities
Plugin slug vr-calendar-sync · 6 known vulnerabilities · latest disclosed 2025-06-26 · WordPress.org page
1 vulnerability has no fixed version yet. If you use this plugin, consider disabling or replacing it until a fix is released.
3 of 6 rated high or critical (CVSS 7 or more).
Known vulnerabilities in VR Calendar
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 4.3 | <= 2.4.7 | No fix yet | CVE-2025-5936 | 2025-06-26 | Advisory |
| Critical 9.8 | <= 2.4.4 | 2.4.5 | CVE-2024-44013 | 2024-09-24 | Advisory |
| High 8.8 | <= 2.3.3 | 2.3.4 | CVE-2022-3852 | 2022-11-03 | Advisory |
| Medium 6.8 | <= 2.4.4 | 2.4.5 | none | 2022-07-28 | Advisory |
| Medium 6.1 | <= 2.3.1 | 2.3.2 | none | 2022-07-26 | Advisory |
| Critical 9.8 | <= 2.3.1 | 2.3.2 | CVE-2022-2314 | 2022-07-22 | Advisory |
Check if a site is affected
Enter a site address to see which version of VR Calendar and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the VR Calendar plugin safe to use?
1 known issue(s) have no fix yet, so check the table above before using it.
How do I check which version of VR 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.