What is the CVSS score of CVE-2021-31936?

CVE-2021-31936 has a CVSS 3.1 base score of 7.4 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N. EPSS exploitation probability: 3.3%.

Is there a patch available for CVE-2021-31936?

Yes, a patch is available for CVE-2021-31936. Update the affected software to the latest version immediately.

Accessibility Insights For Web CVE-2021-31936

HIGH

2021-05-11 secure@microsoft.com

Microsoft Information Disclosure Accessibility Insights For Web

7.4

CVSS 3.1 · Vendor: microsoft

Severity by source

Vendor (microsoft) PRIMARY

7.4 HIGH

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

Primary rating from Vendor (microsoft) · only source for this CVE.

CVSS VectorVendor: microsoft

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

May 11, 2021 - 19:15 cve.org

HIGH 7.4

DescriptionCVE.org

Microsoft Accessibility Insights for Web Information Disclosure Vulnerability

AnalysisAI

Microsoft Accessibility Insights for Web Information Disclosure Vulnerability. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Technical ContextAI

Microsoft Accessibility Insights for Web Information Disclosure Vulnerability Affected products include: Microsoft Accessibility Insights For Web.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.