What is CVE-2023-24896?

CVE-2023-24896 is a medium-severity vulnerability in Microsoft Dynamics 365, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-07-14.

How severe is CVE-2023-24896?

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

XSS in Microsoft Dynamics 365

CVE-2023-24896

Dynamics 365 Finance Spoofing Vulnerability

Vulnerability class: XSS (Cross-Site Scripting)

Published 2023-07-14 · 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: 0.007 (50.7th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Microsoft Dynamics 365
Microsoft Dynamics 365 For Finance And Operations — versions 10.0.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24896 (vendor-advisory, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2023-24896?: CVE-2023-24896 is a medium-severity vulnerability in Microsoft Dynamics 365, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-07-14.
How severe is CVE-2023-24896?: Medium severity. CVSS v3 base score is 5.4 out of 10.