CVE-2026-22314

EUVD-2026-31090

20.05.2026, 11:16

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.

Code Injection

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	7.9 HIGH	ADJACENT_NETWORK	LOW	HIGH	CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: 18.26%

Common Weakness Enumeration

CWE-94 - Improper Control of Generation of Code ('Code Injection')
The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

References

https://mesalvo.com/en/vdp/advisories/msa-2026-003.pdf