PT-2026-24334 · Microsoft · Windows

CVE-2026-26132 · Publicado 2026-03-10 · Atualizado 2026-03-16

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 Kernel (affected versions not specified)

Description A use-after-free issue exists in the Windows Kernel. Successful exploitation could allow an authorized attacker to elevate privileges locally. The issue involves the potential for utilizing memory after it has been freed. This can allow an attacker to affect the system and gain elevated privileges.

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

Use After Free

Enumeração de Fraquezas

CWE-416

Identificadores relacionados

BDU:2026-02864

CVE-2026-26132

Produtos afetados

Windows

Referências · 7

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2026-26132 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-26132 · Nota de Segurança
• https://bdu.fstec.ru/vul/2026-02864 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-26132 · Nota de Segurança
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26132 · Aviso do Fabricante
• https://t.me/avleonovcom/1637 · Publicação no Telegram
• https://twitter.com/CVEnew/status/2033361129057960121 · Publicação no Twitter