CVE-2026-109485
Microsoft 365 Agents SDK Information Disclosure Vulnerability
CVSS Score
6.3
EPSS Score
0.0%
EPSS Percentile
0th
Server-side request forgery (ssrf) in Microsoft 365 Agents SDK allows an authorized attacker to disclose information over a network.
| Vendor | microsoft |
| Product | microsoft agent framework sdk |
| Ecosystems | |
| Industries | TechnologyEnterprise |
| Published | Nov 10, 2026 |
| Last Updated | Nov 10, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Microsoft / Microsoft Agent Framework SDK
1.21.0 < 1.8.77