CVE-2018-7891

Name: CVE-2018-7891
Creator: NVD / NIST
Published: 2018-04-30T15:29:00.287+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 4.24%

Last modified Jun 17, 2026

CVE-2018-7891 is a vulnerability of currently unknown severity. The Milestone XProtect Video Management Software (Corporate, Expert, Professional+, Express+, Essential+) 2016 R1 (10.0.a) to 2018 R1 (12.1a) contains .NET Remoting endpoints that are vulnerable to deserialization attacks resulting in remote code execution.. EPSS estimates a 4.24% chance of exploitation in the next 30 days.

Description

The Milestone XProtect Video Management Software (Corporate, Expert, Professional+, Express+, Essential+) 2016 R1 (10.0.a) to 2018 R1 (12.1a) contains .NET Remoting endpoints that are vulnerable to deserialization attacks resulting in remote code execution.

Metrics

EPSS Probability

4.24%

89.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-502

Affected Software

Vendor	Product	Versions
Milestonesys	Xprotect	>= 10.0.a, <= 12.1a
Siemens	Siveillance Vms	< 10.0a
Siemens	Siveillance Vms	< 10.1a
Siemens	Siveillance Vms	< 10.2b
Siemens	Siveillance Vms	< 11.1a
Siemens	Siveillance Vms	< 11.2a
Siemens	Siveillance Vms	< 12.1a

References

http://www.securityfocus.com/bid/104120Third Party Advisory, VDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-457058.pdfMitigation, Third Party Advisory
https://supportcommunity.milestonesys.com/s/article/XProtect-VMS-NET-security-vulnerability-hotfixes-for-2016-R1-2018-R1?language=en_USVendor Advisory
http://www.securityfocus.com/bid/104120Third Party Advisory, VDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-457058.pdfMitigation, Third Party Advisory
https://supportcommunity.milestonesys.com/s/article/XProtect-VMS-NET-security-vulnerability-hotfixes-for-2016-R1-2018-R1?language=en_USVendor Advisory

Timeline

Published: Apr 30, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-7891?

How severe is CVE-2018-7891?

Severity scoring for CVE-2018-7891 is pending analysis. The EPSS model estimates a 4.24% probability of exploitation in the next 30 days.

How do I fix CVE-2018-7891?

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-2018-7891?

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

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Source: NVD / NIST