CVE-2026-108686 — LOW (3.7)

Vulnerability 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.

CVSS Score

3.7

LOW

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-200

References

https://wpscan.com/vulnerability/50b39d25-51dc-49b4-8480-6a6954af8209/

FAQ

What is CVE-2026-108686?

CVE-2026-108686 is a vulnerability with a CVSS score of 3.7 (LOW). 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 s...

How severe is CVE-2026-108686?

CVE-2026-108686 has been rated LOW with a CVSS base score of 3.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-108686?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.