CVE-2023-23399— Microsoft Excel Remote Code Execution Vulnerability

Quick assessment

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Affected

Microsoft Microsoft Office 2019

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

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

Microsoft Excel是美国微软（Microsoft）公司的一款Office套件中的电子表格处理软件。 Microsoft Office Excel存在安全漏洞。以下产品和版本受到影响：Microsoft Office 2019 for 32-bit editions,Microsoft Office 2019 for 64-bit editions,Microsoft Office 2019 for Mac,Microsoft Office Online Server,Microsoft 365

CVE-2023-23399 affects Microsoft Microsoft Office 2019. No confirmed in-the-wild exploitation; assess based on exposure. Microsoft Excel是美国微软（Microsoft）公司的一款Office套件中的电子表格处理软件。 Microsoft Office Excel存在安全漏洞。以下产品和版本受到影响：Microsoft Office 2019 for 32-bit editions,Microsoft Office 2019 for 64-bit editions CVE-2023-23399 vulnerability details, Shenlong CVE Platform, https://cve.imfht.com/detail/CVE-2023-23399

I. Basic Information for CVE-2023-23399

Affected Products

II. Public POCs for CVE-2023-23399

III. Intelligence Information for CVE-2023-23399

Vendor Advisories for CVE-2023-23399 (1)

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23399 vendor-advisory

• https://www.cve.org/CVERecord?id=CVE-2023-23399

Same Patch Batch · Microsoft · 2023-03-14 · 74 CVEs total

Showing top 20 of 74 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

V. Comments for CVE-2023-23399