CVE-2020-1442 — MEDIUM (6.1)

Vulnerability Description

A spoofing vulnerability exists when an Office Web Apps server does not properly sanitize a specially crafted request, aka 'Office Web Apps XSS Vulnerability'.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

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

Related Weaknesses (CWE)

CWE-79

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1442PatchVendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1442PatchVendor Advisory

FAQ

What is CVE-2020-1442?

CVE-2020-1442 is a vulnerability with a CVSS score of 6.1 (MEDIUM). A spoofing vulnerability exists when an Office Web Apps server does not properly sanitize a specially crafted request, aka 'Office Web Apps XSS Vulnerability'.

How severe is CVE-2020-1442?

CVE-2020-1442 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-1442?

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