What is CVE-2021-34475?

CVE-2021-34475 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

Which CVE IDs does CVE-2021-34475 cover?

CVE-2021-34475 covers the following CVE IDs: CVE-2021-34475. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2021-34475?

CVE-2021-34475 has a CVSS v3 base score of 5.4, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2021-34475?

CVE-2021-34475 affects 1 product, including: Microsoft Edge (Chromium-based).

CVE-2021-34475HighCVSS 5.4

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

June 24, 2021

Last Modified

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🔗 CVE IDs covered (1)

CVE-2021-34475 →

📋 Description

What is the version information for this release? Microsoft Edge Version Date Released Based on Chromium Version 91.0.864.59 6/24/2021 91.0.4472.101

According to the CVSS metrics, successful exploitation of this vulnerability could lead to minor loss of confidentiality (C:L), integrity (I:L) and availability (A:N). What does that mean for this vulnerability? There are limited impact to Confidentiality and Integrity and no Avaibility impact from exploiting this vulnerability. An attacker would need to combine this with other vulnerabilities to perform an attack.

🎯 Affected products1

Microsoft Edge (Chromium-based)

✅ Remediation

KBRelease Notes (Security Update) — fixed build 91.0.864.59

🔗 References (1)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34475