CVE-2026-13612 — MEDIUM (4.3)

Vulnerability Description

The KiviCare WordPress plugin before 4.5.2 does not verify that the requesting user owns the records being accessed, allowing authenticated patient-level users to read other patients' bills, invoices and appointment details.

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-639

References

https://wpscan.com/vulnerability/0f48c1a3-d1f2-4028-b864-190c7f58becd/

FAQ

What is CVE-2026-13612?

CVE-2026-13612 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The KiviCare WordPress plugin before 4.5.2 does not verify that the requesting user owns the records being accessed, allowing authenticated patient-level users to read other patients' bills, invoices...

How severe is CVE-2026-13612?

CVE-2026-13612 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-2026-13612?

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