CVE-2026-0857

May 20, 2026, 2:03 p.m.

6.0
Medium

Description

Cleartext Storage of Sensitive Information in Memory vulnerability in Mesalvo Meona Client Launcher Component, Mesalvo Meona Server Component. This issue affects Meona Client Launcher Component: through 19.06.2020 15:11:49; Meona Server Component: through 2025.04 5+323020.

Product(s) Impacted

Vendor Product Versions
Mesalvo
  • Meona Client Launcher Component
  • Meona Server Component
  • <19.06.2020
  • <2025.04

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-316
Cleartext Storage of Sensitive Information in Memory
The product stores sensitive information in cleartext in memory.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a mesalvo meona_client_launcher_component <19.06.2020 / / / / / / /
a mesalvo meona_server_component <2025.04 / / / / / / /

References

https://seccore.at/blog/cves-meona/

Tags

a6d3dc9e-0591-4a13-bce7-0f5b31ff6158
CWE-316
2026-05-20
CVE-2026-0857

CVSS Score

6.0 / 10

CVSS Data - 3.1

  • Attack Vector: LOCAL
  • Attack Complexity: LOW
  • Privileges Required: HIGH
  • Scope: CHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: NONE
  • Availability Impact: NONE

    • CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

    View Vector String

Timeline

Published: May 20, 2026, 11:16 a.m.
Last Modified: May 20, 2026, 2:03 p.m.

Status : Deferred

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

a6d3dc9e-0591-4a13-bce7-0f5b31ff6158

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.