CVE-2023-41763

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Description

Skype for Business Elevation of Privilege Vulnerability

From the Tenable Blog

Microsoft’s October 2023 Patch Tuesday Addresses 103 CVEs (CVE-2023-36563, CVE-2023-41763)

Microsoft’s October 2023 Patch Tuesday Addresses 103 CVEs (CVE-2023-36563, CVE-2023-41763)

Published: 2023-10-10

Microsoft addresses 103 CVEs including two vulnerabilities that were exploited in the wild.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-41763

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-41763

https://www.tenable.com/blog/microsofts-october-2023-patch-tuesday-addresses-103-cves-cve-2023-36563-cve-2023-41763

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-41763

Details

Source: Mitre, NVD

Published: 2023-10-10

Updated: 2025-10-28

Known Exploited Vulnerability (KEV)

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.19791