Injection Guard vulnerabilities
Plugin slug injection-guard · 6 known vulnerabilities · latest disclosed 2026-03-20 · WordPress.org page
Every listed vulnerability has a fix. Version 1.3.0 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 Injection Guard
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| High 7.2 | <= 1.2.9 | 1.3.0 | CVE-2026-3368 | 2026-03-20 | Advisory |
| Medium 6.1 | <= 1.2.7 | 1.2.8 | CVE-2025-8046 | 2025-07-24 | Advisory |
| Medium 4.3 | <= 1.2.1 | 1.2.2 | none | 2023-05-11 | Advisory |
| Medium 4.3 | <= 1.2.1 | 1.2.2 | CVE-2023-32574 | 2023-05-11 | Advisory |
| Medium 4.3 | <= 1.2.1 | 1.2.2 | none | 2023-05-10 | Advisory |
| Medium 5.3 | <= 1.2.1 | 1.2.2 | none | 2023-05-10 | Advisory |
Check if a site is affected
Enter a site address to see which version of Injection Guard and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Injection Guard plugin safe to use?
All 6 known issues are fixed in current versions (1.3.0 or later). Keeping it updated is what matters.
How do I check which version of Injection Guard 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.