CVE-2019-11030

Name: CVE-2019-11030
Creator: NVD / NIST
Published: 2019-08-22T15:15:12.233+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.98%

Last modified Jun 17, 2026

CVE-2019-11030 is a vulnerability of currently unknown severity. 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. EPSS estimates a 1.98% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

1.98%

78.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Mirasys	Mirasys Vms	< 7.6.1
Mirasys	Mirasys Vms	>= 8.0.0, < 8.3.2

References

https://www.kyberturvallisuuskeskus.fi/en/vulnerabilities-mirasys-vms-video-management-solutionThird Party Advisory
https://www.kyberturvallisuuskeskus.fi/en/vulnerabilities-mirasys-vms-video-management-solutionThird Party Advisory

Timeline

Published: Aug 22, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-11030?

How severe is CVE-2019-11030?

Severity scoring for CVE-2019-11030 is pending analysis. The EPSS model estimates a 1.98% probability of exploitation in the next 30 days.

How do I fix CVE-2019-11030?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-11030?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST