CVE-2026-108686
Low
Description
The WP Post Author WordPress plugin before 4.2.0 does not restrict the integration settings it returns to visitors, allowing unauthenticated users to read the reCAPTCHA secret key when one has been saved.
SeverityLow
CVSS3.7
Exploit probability—
ProductWP Post Author
PublishedOct 29, 2026
First seenNov 4, 2026
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- WP Post Author4.2.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| WP Post Author | v < 4.2.0 | 4.2.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.