CVE-2026-14859 — MEDIUM (4.3)

Vulnerability Description

The WP Crowdfunding WordPress plugin before 2.2.1 does not check the campaign-submission capability in one of its AJAX actions, allowing any authenticated users such as Subscribers to create crowdfunding campaign posts despite not being granted that permission.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-284

References

https://wpscan.com/vulnerability/5bc0f382-7655-4f19-a057-917d49dae6e2/

FAQ

What is CVE-2026-14859?

CVE-2026-14859 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The WP Crowdfunding WordPress plugin before 2.2.1 does not check the campaign-submission capability in one of its AJAX actions, allowing any authenticated users such as Subscribers to create crowdfund...

How severe is CVE-2026-14859?

CVE-2026-14859 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-14859?

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