CVE-2023-21715🔥 Known Exploited (CISA KEV)HIGH7.3CVSS Severity ScoreEPSS Score0.0000%EPSS Percentile0.00thPublished2023-02-14Last Modified2026-06-17Data SourcesNVDCISA KEVVulnerability DescriptionMicrosoft Publisher Security Feature Bypass VulnerabilityAffected Platforms (CPE)📦Microsoft365 AppsAll versionsReferences & Advisories🔗 https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21715🔗 https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21715🔗 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-21715