PT-2024-2841 · Microsoft · Windows

Filip Dragović · Published 2024-04-09 · Updated 2025-01-08 · CVE-2024-21447

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows (affected versions not specified)

Description The issue is related to an elevation-of-privilege vulnerability in the Windows Authentication component of Windows operating systems. It is caused by incorrect link resolution before accessing a file. Exploitation of this issue may allow an attacker to elevate their privileges.

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

Exploit

LPE

Link Following

Weakness Enumeration

CWE-59

Related Identifiers

BDU:2024-02989

CVE-2024-21447

Affected Products

Windows

References · 12

• 🔥 https://github.com/MzHmO/Exploit-Street/tree/main/2024/CVE-2024-21447 · Exploit
• https://osv.dev/vulnerability/CVE-2024-21447 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21447 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-02989 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-21447 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21447 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2024-21447 · Vendor Advisory
• https://t.me/p0x3k/1743 · Telegram Post
• https://twitter.com/CVEnew/status/1777750494556901748 · Twitter Post
• https://t.me/proxy_bar/2000 · Telegram Post
• https://t.me/offensivetwitter/2396 · Telegram Post
• https://twitter.com/filip_dragovic/status/1777788357973516568 · Twitter Post