CVE-2021-43221 — Code Injection in Microsoft Edge

CWE-94 — Code Injection4 documents4 sources
Severity
4.2MEDIUMNVD
EPSS
0.9%
top 24.97%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Microsoft EdgeMicrosoft Edge Chromium
Timeline
PublishedNov 24
Latest updateNov 25

Description

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:NExploitability: 1.6 | Impact: 2.5

Affected Packages2 packages

▶NVDmicrosoft/edge_chromium< 96.0.1054.29
▶CVEListV5microsoft/microsoft_edge1.0.0 — 96.0 1954.29

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-fp8m-q3h7-6ww8: Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability↗2021-11-25
▶
CVEList
Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability↗2021-11-24
▶

📋Vendor Advisories

1
Microsoft
Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability↗2021-11-09
▶
CVE-2021-43221 — Code Injection in Microsoft Edge | cvebase