CVE-2026-16966 — MEDIUM (5.3)

Vulnerability Description

The Solace Extra WordPress plugin before 1.7.0 does not perform any authorization or post-status checks in one of its AJAX actions, allowing unauthenticated visitors to read the content of non-published (draft, pending, private, and trashed) Site Builder parts that WordPress would otherwise not serve.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-200

References

https://wpscan.com/vulnerability/44090198-8eb9-4799-aad0-841e80e70aab/

FAQ

What is CVE-2026-16966?

CVE-2026-16966 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The Solace Extra WordPress plugin before 1.7.0 does not perform any authorization or post-status checks in one of its AJAX actions, allowing unauthenticated visitors to read the content of non-publish...

How severe is CVE-2026-16966?

CVE-2026-16966 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-16966?

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