CVE-2023-23396 — MEDIUM (6.5)

Vulnerability Description

Microsoft Excel Denial of Service Vulnerability

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Microsoft	Office Online Server	-
Microsoft	Office Web Apps Server	2013

Related Weaknesses (CWE)

CWE-400

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23396PatchVendor Advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23396PatchVendor Advisory

FAQ

What is CVE-2023-23396?

CVE-2023-23396 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Microsoft Excel Denial of Service Vulnerability

How severe is CVE-2023-23396?

CVE-2023-23396 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-23396?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Office Online Server, Microsoft Office Web Apps Server.