CVE-2023-21715

unknown KEV

Published 2023-02-14 · Modified 2023-02-14

CVSS v3

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CVSS v2

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VIR risk

1.5

Description

Microsoft Office Publisher contains a security feature bypass vulnerability that allows for a local, authenticated attack on a targeted system.

CISA KEV

Vendor: Microsoft
Product: Office
Due date: 2023-03-07

Predictions

Exploit likelihood

99%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cisa-kev — https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-21715; https://nvd.nist.gov/vuln/detail/CVE-2023-21715

Exploits

References

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-21715; https://nvd.nist.gov/vuln/detail/CVE-2023-21715

Verify integrity in audit chain (admin only). AS-IS.