CVE-2026-73188: WordPress KiviCare plugin <= 4.5.1 - Sensitive Data Exposure vulnerability
Published Aug 13, 2026
·Updated
Unauthenticated Sensitive Data Exposure in KiviCare <= 4.5.1 versions.
Affected Software
1 affected component
WordPress KiviCare plugin<=4.5.1
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
WordPress KiviCare pluginto a version that resolves this vulnerability.Fixed in 4.5.2
Event History
Aug 13, 2026
CVE Published
via MITRE·01:37 PM
Data Sourced
via MITRE·01:37 PM
RemedyDescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-73188?
The severity of CVE-2026-73188 is high with a score of 7.5.
2
What type of vulnerability is CVE-2026-73188?
CVE-2026-73188 is classified as a Sensitive Data Exposure vulnerability.
3
How can I mitigate the risks of CVE-2026-73188?
Mitigating CVE-2026-73188 involves updating the KiviCare plugin to version 4.5.2 or later.
4
Who is affected by CVE-2026-73188?
Users of the KiviCare plugin for WordPress versions 4.5.1 and below are affected by CVE-2026-73188.
5
Is authentication required to exploit CVE-2026-73188?
No, CVE-2026-73188 can be exploited by unauthenticated users.