Restricted Site Access vulnerabilities
Plugin slug restricted-site-access · 6 known vulnerabilities · latest disclosed 2026-10-14 · WordPress.org page
Every listed vulnerability has a fix. Version 7.6.3 or later is not affected by any of them. If your site runs an older version, update it.
1 of 6 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Restricted Site Access
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 5.3 | <= 7.6.2 | 7.6.3 | CVE-2026-110227 | 2026-10-14 | Advisory |
| Medium 5.3 | <= 7.4.1 | 7.5.0 | CVE-2023-48753 | 2023-11-27 | Advisory |
| High 8.3 | <= 7.3.5 | 7.4.0 | CVE-2023-28154 | 2023-04-11 | Advisory |
| Low 3.7 | <= 7.3.4 | 7.3.5 | CVE-2022-37599 | 2022-10-11 | Advisory |
| Low 3.7 | <= 7.3.4 | 7.3.5 | CVE-2022-37603 | 2022-10-11 | Advisory |
| Medium 6.5 | < 7.3.2 | 7.3.2 | CVE-2022-1613 | 2022-08-31 | Advisory |
Check if a site is affected
Enter a site address to see which version of Restricted Site Access and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Restricted Site Access plugin safe to use?
All 6 known issues are fixed in current versions (7.6.3 or later). Keeping it updated is what matters.
How do I check which version of Restricted Site Access 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.