Microsoft Agent Framework SDK vulnerabilities

Latest Microsoft Agent Framework SDK CVEs

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1. CVE-2026-109485 Microsoft 365 Agents SDK Information Disclosure Vulnerability

   Published 2026-11-10

   Medium·CVSS 6.3 EPSS 0.62%

   Server-side request forgery (ssrf) in Microsoft 365 Agents SDK allows an authorized attacker to disclose information over a network.

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.