9.1
Critical
CVE-2026-19714 The Simple JWT Login WordPress plugin before 3.6.8 does not validate the audience of the Google identity tokens it…
Description
The Simple JWT Login WordPress plugin before 3.6.8 does not validate the audience of the Google identity tokens it accepts, allowing unauthenticated users to authenticate as any user whose email address such a token carries, up to and including an administrator. Every site with the Simple JWT Login WordPress plugin before 3.6.8's Google sign-in enabled is affected.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Simple JWT Login 3.6 | earliest → < 3.6.8 | 3.6.8 |