Critical 9.1Published Jul 14, 2026

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

Updated under an hour ago (Oct 26, 2026, 1:20 PM ET)

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It affects Milestone Systems XProtect Management Server and 3 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Milestone Systems XProtect Management Server

Exploited in the last 30 days

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.

CVSS: 9.1 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Weakness (CWE): CWE-78
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Milestone
NVD analysis: Awaiting Analysis
Record last updated: Aug 11, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Milestone Systems XProtect Management Server milestone_systems:xprotect_management_server (from the name)	through 25.3	CNA record
Siemens Siveillance Video V2023 R3 siemens:siveillance_video_v2023_r3 (from the name)	before V23.3 HotfixRev27	CISA ADP
Siemens Siveillance Video V2024 R1 siemens:siveillance_video_v2024_r1 (from the name)	before V24.1 HotfixRev16	CISA ADP
Siemens Siveillance Video V2025 siemens:siveillance_video_v2025 (from the name)	before V25.1 HotfixRev15	CISA ADP

References

References

https://support.milestonesys.com/article/CVE-2026-3014-potential-remote-code-execution-by-admin-user-on-Management-Server	permissions-required
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	vendor-advisory
https://cert-portal.siemens.com/productcert/html/ssa-825228.html

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.