High severity7.8NVD Advisory· Published Mar 14, 2023· Updated Jun 17, 2026
CVE-2023-23399
CVE-2023-23399
Description
Microsoft Excel Remote Code Execution Vulnerability
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
25cpe:2.3:a:microsoft:office:2013:sp1:*:*:-:*:*:*+ 6 more
- cpe:2.3:a:microsoft:office:2013:sp1:*:*:-:*:*:*
- cpe:2.3:a:microsoft:office:2013:sp1:*:*:rt:*:*:*
- cpe:2.3:a:microsoft:office:2016:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:office:2019:*:*:*:*:-:*:*
- cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*
- (no CPE)range: 16.0.0
- (no CPE)range: 16.0.1
cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:-:*:*+ 1 more
- cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:-:*:*
- cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:macos:*:*
cpe:2.3:a:microsoft:office_online_server:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:microsoft:office_online_server:-:*:*:*:*:*:*:*
- (no CPE)range: 16.0.1
- cpe:2.3:a:microsoft:office_web_apps_server:2013:sp1:*:*:*:*:*:*
- Microsoft/Microsoft 365 Apps for Enterprisev5Range: 16.0.1
- Microsoft/Microsoft Excel 2013 Service Pack 1v5Range: 15.0.0.0
- Range: 16.0.0.0
- Range: 15.0.0
16.0.0+ 1 more
- (no CPE)range: 16.0.0
- (no CPE)range: 19.0.0
- Range: 16.0.1
- Range: 15.0.1
Patches
Vulnerability mechanics
References
1- msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23399nvdPatchVendor Advisory
News mentions
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