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Vulnerability IntelligenceCVE-2026-0857

CVE-2026-0857

MEDIUM6.0

Cleartext Storage of Sensitive Information in Memory vulnerability in Mesalvo Meona Client Launcher Component, Mesalvo Meona Server Component

Published May 20, 2026

Modified 1 months ago

Details

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.

References

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

https://www.cve.org/CVERecord?id=CVE-2026-0857

CVSS Analysis

CVSS v3.1

6.0

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

HighPR:H

User Interaction

NoneUI:N

Scope

Scope

ChangedS:C

Impact

Confidentiality

HighC:H

Integrity

NoneI:N

Availability

NoneA:N

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

Weakness Type (CWE)

Other

Ecosystems

Timeline

PublishedMay 20, 2026

ModifiedMay 20, 2026

CVE-2026-0857 | Mondoo Vulnerability Intelligence