What is CVE-2025-62211?

CVE-2025-62211 is a high-severity vulnerability in Microsoft Dynamics 365, classified under Cross-site Scripting. CVSS score: 8.7/10. Published 2025-11-11.

How severe is CVE-2025-62211?

High severity. CVSS v3 base score is 8.7 out of 10.

XSS in Microsoft Dynamics 365

CVE-2025-62211

Improper neutralization of input during web page generation ('cross-site scripting') in Dynamics 365 Field Service (online) allows an authorized attacker to perform spoofing over a network.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2025-11-11 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.006 (46.6th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 47th percentile — 46.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Microsoft Dynamics 365
Microsoft Dynamics 365 Field Service (Online) — versions 1.0.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62211 (vendor-advisory, patch, Vendor Advisory)

Frequently asked questions

What is CVE-2025-62211?: CVE-2025-62211 is a high-severity vulnerability in Microsoft Dynamics 365, classified under Cross-site Scripting. CVSS score: 8.7/10. Published 2025-11-11.
How severe is CVE-2025-62211?: High severity. CVSS v3 base score is 8.7 out of 10.