PT-2021-6024 · Microsoft · Visual Studio

Daniel Santos + 2 · Published 2021-07-13 · Updated 2023-12-28 · CVE-2021-34479

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft Visual Studio (affected versions not specified)

Description The issue is related to errors in the representation of information by the user interface. It may allow a remote attacker to conduct spoofing attacks using a specially crafted request.

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

UI Misrepresentation of Critical Information

Weakness Enumeration

CWE-451

Related Identifiers

BDU:2022-00598

CVE-2021-34479

Affected Products

Visual Studio

References · 9

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34479 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-34479 · Security Note
• https://osv.dev/vulnerability/CVE-2021-34479 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-00598 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34479 · Vendor Advisory
• https://t.me/pentestingnews/14276 · Telegram Post
• https://t.me/thebugbountyhunter/5796 · Telegram Post
• https://t.me/pentestingnews/14336 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021071353 · Note