How severe is CVE-2019-11031?

CVE-2019-11031 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-11031 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-11031?

CVE-2019-11031 affects Mirasys Mirasys Vms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-11031?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2019-11031 published?

CVE-2019-11031 was published on 2019-08-22 and last updated on 2026-06-17.

CVE-2019-11031

CVE-2019-11031 is a critical-severity vulnerability in Mirasys Mirasys Vms with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-434.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
Affected product: Mirasys Mirasys Vms
Published: 2019-08-22
Last modified: 2026-06-17

Description

Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the auto-update feature of IDVRUpdateService2 in DVRServer.exe. An attacker can upload files with a Setup-Files action, and then execute these files with SYSTEM privileges.

Frequently asked questions

What is CVE-2019-11031?: Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the auto-update feature of IDVRUpdateService2 in DVRServer.exe. An attacker can upload files with a Setup-Files action, and then execute these files with SYSTEM privileges.
How severe is CVE-2019-11031?: CVE-2019-11031 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-11031 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-11031?: CVE-2019-11031 affects Mirasys Mirasys Vms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-11031?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2019-11031 published?: CVE-2019-11031 was published on 2019-08-22 and last updated on 2026-06-17.

References

https://www.kyberturvallisuuskeskus.fi/en/vulnerabilities-mirasys-vms-video-management-solution

Affected products (1)

cpe:2.3:a:mirasys:mirasys_vms:*:*:*:*:*:*:*:*

More vulnerabilities in Mirasys Mirasys Vms

CVE-2019-11030 — Critical (CVSS 9.8): Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the Mirasys.Common.Utils.Security.DataCrypt method in…
CVE-2019-11029 — High (CVSS 7.5): Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the Download() method of AutoUpdateService in SMServer.exe,…

All CVEs affecting Mirasys Mirasys Vms →

Other CWE-434 (Unrestricted Upload of File with Dangerous Type) vulnerabilities

CVE-2026-48283 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Unrestricted Upload of File with Dangerous Type…
CVE-2026-48276 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Unrestricted Upload of File with Dangerous Type…
CVE-2026-57700 — Critical (CVSS 10.0): Unrestricted Upload of File with Dangerous Type vulnerability in Daan.Dev OMGF Pro allows Using Malicious Files. This…
CVE-2025-69129 — Critical (CVSS 10.0): Unauthenticated Arbitrary File Upload in WordPress & WooCommerce Scraper Plugin, Import Data from Any Site <= 1.0.7…
CVE-2026-40772 — Critical (CVSS 10.0): Unauthenticated Arbitrary File Upload in GeekyBot <= 1.2.2 versions.
CVE-2026-40412 — Critical (CVSS 10.0): Unrestricted upload of file with dangerous type in Azure Orbital Spatio allows an unauthorized attacker to execute code…

Browse all CWE-434 (Unrestricted Upload of File with Dangerous Type) vulnerabilities →