CVE-2025-62211 Dynamics 365 Field Service (online) Spoofing Vulnerability

High 8.7 Published Updated

An authorized attacker can perform spoofing via cross-site scripting in Dynamics 365 Field Service online.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2025-62211?

CVE-2025-62211 is a high-severity cross-site scripting vulnerability in Microsoft Dynamics 365, published on 11 Nov 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

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.

Weakness: CWE-79

Which versions are affected by CVE-2025-62211?

It affects 1 product.

Products include Microsoft Dynamics 365.

How do I fix CVE-2025-62211?

No fix has been published for CVE-2025-62211 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2025-62211 being exploited?

There is no known exploitation of CVE-2025-62211 in the wild and no public exploit code.

All Microsoft Dynamics 365 vulnerabilities

Sources

Also known as GHSA-73jf-9jgw-p56v.

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