CVE Watch—

CVE-2022-41082

Microsoft Exchange Server Remote Code Execution Vulnerability

CVSS

—

Sin CVSS

EPSS

100.0%

p100

KEV

SÍ

30 sept 2022

Exploit Today

0-100

Publicado: — · Última mod.: —

EPSS · 30d

100.0%EPSS · 30 días100.0%

2026-08-022026-08-30

Ficha del catálogo KEV

Producto

Microsoft / Exchange Server

Vulnerabilidad

Microsoft Exchange Server Remote Code Execution Vulnerability

Añadido a KEV

30 sept 2022

Remediar antes de

21 oct 2022

Uso conocido en ransomware

Sí

Descripción resumida

Microsoft Exchange Server contains an unspecified vulnerability that allows for authenticated remote code execution. Dubbed "ProxyNotShell," this vulnerability is chainable with CVE-2022-41040 which allows for the remote code execution.

Acción requerida

Apply updates per vendor instructions.

Notas

https://msrc-blog.microsoft.com/2022/09/29/customer-guidance-for-reported-zero-day-vulnerabilities-in-microsoft-exchange-server/; https://nvd.nist.gov/vuln/detail/CVE-2022-41082

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