PT-2025-1059 · Microsoft · Windows Installer+1

Jagotu · Publicado 2025-01-14 · Atualizado 2025-01-20 · CVE-2025-21287

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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 Installer (affected versions not specified)

Description The issue is related to insecure privilege management in the Windows Installer component of Windows operating systems. It allows an attacker to elevate their privileges to the level of SYSTEM. This can affect the system, potentially leading to unauthorized access or control.

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

LPE

Improper Privilege Management

Enumeração de Fraquezas

CWE-269

Identificadores relacionados

BDU:2025-00291

CVE-2025-21287

Produtos afetados

Windows

Windows Installer

Referências · 9

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21287 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/1879290774342222132 · Publicação no Twitter
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2025-21287 · Aviso do Fabricante
• https://reddit.com/r/crowdstrike/comments/1i5mshe/unable_to_pull_out_complete_spotlight · Publicação no Reddit
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-21287 · Nota de Segurança
• https://t.me/avleonovcom/1497 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2025-21287 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2025-21287 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2025-00291 · Nota de Segurança