What is the CVSS score of CVE-2021-26436?

CVE-2021-26436 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 2.3%.

Is there a patch available for CVE-2021-26436?

Yes, a patch is available for CVE-2021-26436. Update the affected software to the latest version immediately.

Google CVE-2021-26436

MEDIUM

2021-09-02 secure@microsoft.com

Information Disclosure Google Microsoft

6.1

CVSS 3.1 · Vendor: microsoft

Severity by source

Vendor (microsoft) PRIMARY

6.1 MEDIUM

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

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

CVSS VectorVendor: microsoft

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Sep 02, 2021 - 23:15 cve.org

MEDIUM 6.1

DescriptionCVE.org

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

AnalysisAI

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Technical ContextAI

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability Affected products include: Microsoft Edge.

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.