PT-2023-20478 · Malwarebytes · Malwarebytes

Filip_000 · Publicado 2023-03-23 · Atualizado 2023-03-28 · CVE-2023-26088

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 Malwarebytes versions prior to 4.5.23

Description The issue allows an attacker to delete any arbitrary file on the system by exploiting the local quarantine system using a symbolic link. In certain scenarios, it can also lead to privilege escalation.

Recommendations For versions prior to 4.5.23, update to version 4.5.23 or later to resolve the issue. As a temporary workaround, consider restricting access to the quarantine system to minimize the risk of exploitation.

Correção

Link Following

Enumeração de Fraquezas

CWE-59

Identificadores relacionados

CVE-2023-26088

Produtos afetados

Malwarebytes

Referências · 4

• https://malwarebytes.com/secure/cves/cve-2023-26088 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-26088 · Aviso do Fabricante
• https://support.malwarebytes.com/hc/en-us/articles/14279575968659-Malwarebytes-for-Windows-4-5-23-Release-Notes · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2023-26088 · Nota de Segurança