PT-2021-7044 · Microsoft · Edge

Kirtikumar Anandrao Ramchandani · Published 2021-11-19 · Updated 2023-12-28 · CVE-2021-42308

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:C/A:N

Name of the Vulnerable Software and Affected Versions Microsoft Edge (Chromium-based) (affected versions not specified)

Description The issue is related to a spoofing vulnerability in Microsoft Edge for the iOS operating system, which can be exploited by bypassing authentication. This can allow a remote attacker to conduct spoofing attacks.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Spoofing

Authentication Bypass by Spoofing

Weakness Enumeration

CWE-290

Related Identifiers

BDU:2022-03044

CVE-2021-42308

Affected Products

Edge

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2021-42308 · Security Note
• https://osv.dev/vulnerability/CVE-2021-42308 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-03044 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42308 · Vendor Advisory
• https://t.me/cvenotify/23966 · Telegram Post