CVE-2026-3014Remote Code Execution by administrative user on the Management Server
- 6.4MediumCVSS base score
- 0.78%Exploitation in 30 daysEPSS · top 43% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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.
Timeline
ID reserved
By Milestone
- 5 months later
· 5 months later
Published
- 28 days later
· 28 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| MilestoneCNA (assigner) | 4.0 | Medium6.4 | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:H/SI:H/SA:H |
| MilestoneCNA (assigner) | 3.1 | Critical9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
| NVDNVD · Awaiting Analysis | 4.0 | Medium6.4 | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
- EPSS (exploitation in 30 days)
- 0.78% · top 43% of all CVEs (13 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.4.
Affected products
Milestone Systems · XProtect Management Server
- affected ≤ 25.3
What to do
Solution: To mitigate the issue, we highly recommend upgrading to the latest version of XProtect VMS. For versions 2023 R3 – 2025 R3, please use the provided cumulative patches. The affected components that need to be patched are XProtect Management Server, XProtect Recording Server and XProtect Management Client.
References
References3
- https://support.milestonesys.com/article/CVE-2026-3014-potential-remote-code-execution-by-admin-user-on-Management-Server (opens in a new tab)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 (opens in a new tab)vendor-advisory
- https://cert-portal.siemens.com/productcert/html/ssa-825228.html (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-43655 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-3014)Record last updated .