What is CVE-2023-24920?

CVE-2023-24920 is a medium-severity vulnerability in Microsoft Dynamics 365, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.4/10. Published 2023-03-14.

How severe is CVE-2023-24920?

Medium severity. CVSS v3 base score is 5.4 out of 10.

CSRF in Microsoft Dynamics 365

CVE-2023-24920

Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2023-03-14 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (21.9th percentile), scored 2026-10-07.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 21.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Microsoft Dynamics 365
Microsoft Dynamics 365 (On-Premises) Version 9.0 — versions 9.0.0
Microsoft Dynamics 365 (On-Premises) Version 9.1 — versions 9.0

Weakness classification (CWE)

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24920 (vendor-advisory, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2023-24920?: CVE-2023-24920 is a medium-severity vulnerability in Microsoft Dynamics 365, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.4/10. Published 2023-03-14.
How severe is CVE-2023-24920?: Medium severity. CVSS v3 base score is 5.4 out of 10.