Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
Unknown KiviCare — KiviCare < 4.5.2 - Patient+ Cross-Patient Bill, Invoice and Appointment Disclosure via IDOR
AV AC PR UI S C I A CVSS EPSS %ile KEV
N L L N U N L N 4.3 .0019 8.4 —
AFFECTED
Product Versions Fixed
KiviCare unspecified —
TIMELINE
Jun 29 Reserved by WPScan
Aug 12 Published (CNA: WPScan)
Aug 13 EXPLOIT PUBLISHED — CVE-2026-13612 (Unknown KiviCare). Public exploit reference added.
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.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| June 29, 2026 | Reserved | Reserved by WPScan |
| August 12, 2026 | Published | Published (CNA: WPScan) |
| August 13, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-13612 (Unknown KiviCare). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| Unknown | KiviCare | — | — | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-13612 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.