Summary
| Parameter | Value |
|---|---|
| CVE ID | CVE-2026-22314 |
| Alert Source | GitHub Advisory - Critical Vulnerability |
| CVE Publication Year | 2026 |
| Date Published | 2026-05-20 |
| Vendor | Mesalvo |
| Product | Meona |
| CVSS Score | 9.0 (critical) |
| EPSS Score | No data |
| CISA KEV | No |
| Ransomware | Not confirmed |
Vulnerability Description
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.
Required Actions
Apply vendor patches or mitigations as soon as available.
Who Is Affected?
This vulnerability affects Meona by Mesalvo. Check if your organization uses this software and requires updates.
Sources
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