CVE-2019-11029

Severity: high (CVSS 7.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-08-22 · updated 2026-06-17
Weakness: CWE-22

Description

Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the Download() method of AutoUpdateService in SMServer.exe, leading to Directory Traversal. An attacker could use ..\ with this method to iterate over lists of interesting system files and download them without previous authentication. This includes SAM-database backups, Web.config files, etc. and might cause a serious impact on confidentiality.

Affected products

Mirasys Vms: before 7.6.1; from 8.0.0 before 8.3.2 — fixed in 7.6.1, 8.3.2

How to fix

Upgrade to a fixed version: Mirasys Vms 7.6.1, 8.3.2. Check the vendor advisory for mitigations.

References

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

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