CVE-2026-25034
Missing Authorization in KiviCare Clinic Management System
Publication date: 2026-03-25
Last updated on: 2026-04-28
Assigner: Patchstack
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| iqonic_design | kivicare | to 3.6.16 (inc) |
| iqonic_design | kivicare | 4.0.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-862 | The product does not perform an authorization check when an actor attempts to access a resource or perform an action. |
Attack-Flow Graph
AI Powered Q&A
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
The CVE-2026-25034 vulnerability is a Broken Access Control issue that allows unauthenticated users to perform actions requiring higher privileges due to missing authorization checks.
Such unauthorized access can lead to exposure or manipulation of sensitive data, which may result in non-compliance with common standards and regulations like GDPR and HIPAA that mandate strict access controls and protection of personal and health information.
Therefore, if exploited, this vulnerability could compromise the confidentiality and integrity of data managed by the KiviCare system, potentially causing violations of these regulatory requirements.
Can you explain this vulnerability to me?
CVE-2026-25034 is a medium priority Broken Access Control vulnerability affecting the WordPress KiviCare plugin versions up to 3.6.16.
This vulnerability occurs due to missing authorization, authentication, or nonce token checks in certain functions, allowing unauthenticated users to perform actions that require higher privileges.
It falls under the OWASP Top 10 category A1: Broken Access Control.
How can this vulnerability impact me? :
This vulnerability allows unauthenticated users to perform privileged actions without proper authorization, which can lead to unauthorized access or modification of sensitive data or system functions.
Because no prior authentication is required, the risk is higher and it can be exploited in mass campaigns targeting many websites regardless of their traffic or popularity.
If exploited, it could compromise the security and integrity of the affected KiviCare clinic management system.
How can this vulnerability be detected on my network or system? Can you suggest some commands?
The CVE-2026-25034 vulnerability allows unauthenticated users to perform actions requiring higher privileges due to missing authorization checks in the KiviCare plugin up to version 3.6.16.
Detection can involve monitoring for unusual or unauthorized access attempts to the KiviCare plugin endpoints, especially those that should require authentication.
Patchstack provides mitigation rules that can block attacks targeting this vulnerability, which can be used to detect exploitation attempts.
Specific commands are not provided in the available resources.
What immediate steps should I take to mitigate this vulnerability?
The immediate recommended step is to update the KiviCare plugin to version 4.0.0 or later, which contains the patch for this vulnerability.
Until the update can be applied, users are advised to implement mitigation rules provided by Patchstack that block attacks targeting this vulnerability.
Enabling automatic updates for the plugin can also help ensure rapid protection against this and similar vulnerabilities.