CVE-2026-3014: Remote Code Execution by administrative user on the Management Server

Severity: critical (CVSS 9.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-07-14 · updated 2026-10-24
Weakness: CWE-78

Description

Milestone has released a new version of XProtect® (and several cumulative patch updates) which fix security vulnerability in Management Server API. The vulnerability causes users with edit permissions to the Management Server to be able to execute arbitrary code in context of the Management Server Service.

Affected products

Milestone Systems XProtect Management Server: through 25.3

References

https://doc.milestonesys.com/en-US/bundle/sec1504_latest/page/milestone_security_advisory_CVE-2026-3014_potential_remote_code_execution_by_admin_user_on_Management_Server.html
https://support.milestonesys.com/article/CVE-2026-3014-potential-remote-code-execution-by-admin-user-on-Management-Server
https://cert-portal.siemens.com/productcert/html/ssa-825228.html

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