CVE-2023-23398

Severity

71%

Complexity

18%

Confidentiality

86%

Microsoft Excel Spoofing Vulnerability

CVSS 3.1 Base Score 7.1. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N).

CVSS 3.1 Base Score 5.5. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N).

Overview

Type

Microsoft

First reported 1 year ago

2023-03-14 17:15:00

Last updated 1 year ago

2023-05-11 17:27:00

Affected Software

Microsoft Excel 2013 Service Pack 1

2013

Microsoft Excel 2016

2016

Microsoft Excel 2013 Service Pack 1 Runtime Edition

2013

Microsoft 365 Apps Enterprise Edition

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23398

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23398

Patch, Vendor Advisory

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