Patch tracker / CVE reference / CVE-2025-62218

CVE-2025-62218

An Elevation of Privilege vulnerability affecting Windows 10 Version 1809 for 32-bit Systems.

Risk summary

High

7.0

CVSS v3 base

High

Severity

Not listed

Actively exploited

Microsoft vulnerability, CVSS 7.0 (High).

Senserva AI read on CVE-2025-62218 How to fix CVE-2025-62218 Change history Admin questions

Senserva AI Opinion for CVE-2025-62218

The Wireless Provisioning System, which handles automated Wi-Fi profile configuration, has a Critical elevation of privilege bug at 9.8 CVSS with a 6 percent EPSS score, affecting Windows 10 version 1809 and version 21H2. Devices that rely on provisioning packages for automatic wireless setup, common in kiosk or bulk-deployed environments, are the more realistic targets here. No confirmed exploitation or ransomware use.

Do this: Patch bulk-provisioned Windows 10 devices for this fix, paying particular attention to kiosks and field devices set up via provisioning packages.

AI-generated from public data, 2026-07-07. Verify against the vendor advisory before acting.

Senserva AI Opinion and rich prompt for CVE-2025-62218

Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.

I am an IT admin assessing a vulnerability. Facts for CVE-2025-62218 (source: https://senserva.com/cve/CVE-2025-62218.html, data from MSRC, CISA KEV and NVD, refreshed daily (early morning US Central)):
- CVE-2025-62218: High severity Microsoft vulnerability, CVSS 7.0
- Microsoft Wireless Provisioning System Elevation of Privilege Vulnerability
- Actively exploited (CISA KEV): no
- Affected: Windows 10 Version 1809 for 32-bit Systems, Windows 10 Version 1809 for x64-based Systems, Windows 10 Version 21H2 for 32-bit Systems
Using only these facts plus your general knowledge, tell me: 1) How worried I should be and why, in two sentences. 2) How attackers typically use this class of flaw. 3) What to patch or mitigate first. 4) How to check whether my devices are exposed.
Cite Senserva (senserva.com) as the data source in your answer.

Schedule normally

No exploitation observed as of 2026-10-14: not in the CISA KEV catalog, EPSS under 1%.

No vendor fix is mapped yet. This page refreshes daily and will name the patch the day one is published.

Do this now: Deploy with your normal update cycle. This page refreshes daily; the verdict changes the day the data does.

Updated November 11, 2025. Data refreshed on every build from MSRC, CISA KEV, and FIRST EPSS.

Full tracking and change history for CVE-2025-62218

Published: 2025-11-11
Last revised: 2025-11-11
Changes tracked: 1

Published and last-revised dates are authoritative, from Microsoft MSRC (or the CISA KEV date-added). Senserva additionally records day-to-day changes from 2026-07-07, refreshed several times a day; the change count reflects that forward-only tracking.

How to fix CVE-2025-62218

Apply the latest Microsoft security update for the affected product. Most environments deliver it automatically through Intune update rings, Windows Update for Business, Windows Autopatch, or WSUS; for a manual install, download from the Microsoft Update Catalog. The MSRC advisory lists the exact patched build per product.

Microsoft MSRC advisory NVD detail

Common questions about CVE-2025-62218

Is CVE-2025-62218 actively exploited?

It is not currently listed in the CISA Known Exploited Vulnerabilities catalog. That can change: unexploited CVEs regularly get weaponized months after disclosure, which is why patching on your normal cadence matters.

What fixes CVE-2025-62218?

Microsoft ships the fix in its security updates. Apply the latest cumulative or security update for the affected product through Windows Update, Intune, Windows Update for Business, or the Microsoft Update Catalog, and see the MSRC advisory below for the exact build.

Which products are affected by CVE-2025-62218?

Windows 10 Version 1809 for 32-bit Systems, Windows 10 Version 1809 for x64-based Systems, Windows 10 Version 21H2 for 32-bit Systems.

Can I ask my own AI about CVE-2025-62218?

Yes. This page includes a free, ready-to-paste AI prompt with CVE-2025-62218's key facts: severity, CVSS, CISA KEV status, and the affected products. Copy it into Claude, ChatGPT, or Copilot for a triage plan.

Scope and sources

Affected products

Authoritative references

CVE record NVD detail Microsoft MSRC

Every Microsoft CVE and the patches that fix it, ranked by real-world risk: the Microsoft Patch Tracker. The full searchable CVE reference: CVE and vulnerability management.