CVE-2019-11030

CRITICAL

Mirasys VMS < 7.6.1 and 8.x < 8.3.2 - Remote Code Execution via Insecure Deserialization in AuditTrailService

Title source: llm
STIX 2.1

Description

Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the Mirasys.Common.Utils.Security.DataCrypt method in Common.dll in AuditTrailService in SMServer.exe. This method triggers insecure deserialization within the .NET garbage collector, in which a gadget (contained in a serialized object) may be executed with SYSTEM privileges. The attacker must properly encrypt the object; however, the hardcoded keys are available.

References (1)

Core 1

Scores

CVSS v3 9.8
EPSS 0.0198
EPSS Percentile 78.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-502 CWE-798
Status published
Products (1)
mirasys/mirasys_vms < 7.6.1
Published Aug 22, 2019
Tracked Since Feb 18, 2026