Reference page — cumulative record through Saturday, October 3, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-22314

CVE-2026-22314HIGH

Mesalvo Meona Client Launcher Component — Vendor disputed record.

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   A   L   H   R  C  H  H  H    7.9   .0028   18.3     —

AFFECTED
  Product                          Versions     Fixed
  Meona Client Launcher Component  unspecified  —
  Meona Server Component           unspecified  —

TIMELINE
  Jan 7   Reserved by ENISA
  May 20  Published (CNA: ENISA)
  Sep 25  DISPUTED — CVE-2026-22314 (Mesalvo Meona Client Launcher Component). Record marked disputed.
  Sep 25  RESCORED — CVE-2026-22314 (Mesalvo Meona Client Launcher Component). CVSS 9 → 7.9 (NVD).

CWE-94 · CNA: ENISA · CVSS v3.1 · 2 references · NVD status: Deferred

Description

Vendor disputed record. The reported behaviour is documented administrative functionality restricted to dedicated administrative permissions assigned by the operating hospital; its use by a permission holder is not a vulnerability. Unauthorised access to the functions is addressed under CVE-2026-0856. Improper Control of Generation of Code ('Code Injection') vulnerability in Mesalvo Meona Client Launcher Component, Mesalvo Meona Server Component enables code execution on other users' systems. This issue affects Meona Client Launcher Component: through 19.06.2020 15:11:49; Meona Server Component: through 2025.04 5+323020.

Lifecycle

Complete event history — 4 events, chronological
Date	Event	Detail
January 7, 2026	Reserved	Reserved by ENISA
May 20, 2026	Published	Published (CNA: ENISA)
September 25, 2026	DISPUTED	DISPUTED — CVE-2026-22314 (Mesalvo Meona Client Launcher Component). Record marked disputed.
September 25, 2026	RESCORED	RESCORED — CVE-2026-22314 (Mesalvo Meona Client Launcher Component). CVSS 9 → 7.9 (NVD).

Affected

Affected products and packages — 2 rows
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Mesalvo	Meona Client Launcher Component	—	—	—
Mesalvo	Meona Server Component	—	—	—

Weaknesses

CWE-94

References (2)

Authoritative record: CVE-2026-22314 at cve.org

Vendors: mesalvo

Weaknesses: CWE-94

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-22314 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 Saturday, October 3, 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.