CVE-2021-31206— Microsoft Exchange Server Remote Code Execution Vulnerability

Quick assessment

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Affected

Microsoft Microsoft Exchange Server 2013 Cumulative Update 23

Exploitation

High exploitation probability; assess promptly

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Microsoft Exchange Server是美国微软（Microsoft）公司的一套电子邮件服务程序。它提供邮件存取、储存、转发，语音邮件，邮件过滤筛选等功能。 Microsoft Exchange Server存在代码注入漏洞。以下产品和版本受到影响：Microsoft Exchange Server 2016 Cumulative Update 21,Microsoft Exchange Server 2019 Cumulative Update 10,Microsoft Exchange S

CVE-2021-31206 affects Microsoft Microsoft Exchange Server 2013 Cumulative Update 23. High exploitation probability; assess promptly. Microsoft Exchange Server是美国微软（Microsoft）公司的一套电子邮件服务程序。它提供邮件存取、储存、转发，语音邮件，邮件过滤筛选等功能。 Microsoft Exchange Server存在代码注入漏洞。以下产品和版本受到影响：Microsoft Exchange Server 2016 Cumulative Update CVE-2021-31206 vulnerability details, Shenlong CVE Platform, https://cve.imfht.com/detail/CVE-2021-31206

I. Basic Information for CVE-2021-31206

Affected Products

II. Public POCs for CVE-2021-31206

III. Intelligence Information for CVE-2021-31206

Vendor Advisories for CVE-2021-31206 (3)

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31206 x_refsource_MISC
• https://www.zerodayinitiative.com/advisories/ZDI-21-826/ x_refsource_MISC
• 🔗 CVE-2021-31206 - Security Update Guide - Microsoft - Microsoft Exchange Server Remote Code Execution Vulnerability Read full article vendor-advisory patch

• https://www.cve.org/CVERecord?id=CVE-2021-31206

Same Patch Batch · Microsoft · 2021-07-14 · 90 CVEs total

Showing top 20 of 90 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

V. Comments for CVE-2021-31206