Dashboard / CVE-2026-109485

CVE-2026-109485

MEDIUM
MEDIUM Priority: 0.04 BB Relevance: 53/100
Published: 2026-11-10 Modified: 2026-11-13 First seen: 2026-11-10 Status: active

Attack Surface

Network No Interaction Conf. Impact Scope Change

CVSS Vector Breakdown

AV: Network
AC: High
PR: Low
UI: None
S: Changed
C: High
I: None
A: None

Description

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

Weakness Classification (1)

Affected Software (9)

VendorProductVersion
Microsoft Microsoft Agent Framework SDK 1.21.0 < 1.8.77
Microsoft Microsoft Agent Framework SDK 1.21.0 < 1.8.77
Microsoft Microsoft Agent Framework SDK 1.21.0 < 1.8.77
Microsoft Microsoft Agent Framework SDK 1.21.0 < 1.8.77
Microsoft Microsoft Agent Framework SDK 1.21.0 < 1.8.77
Microsoft Microsoft Agent Framework SDK 1.21.0 < 1.8.77
Microsoft Microsoft Agent Framework SDK 1.21.0 < 1.8.77
Microsoft Microsoft Agent Framework SDK 1.21.0 < 1.8.77
Microsoft Microsoft Agent Framework SDK 1.21.0 < 1.8.77

References & Advisories (1)

Bug Bounty Relevance

53 / 100
✓ Network accessible
✓ No user interaction

CVSS Score

6.3 / 10.0 v3.1
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

EPSS — Exploitation Probability

0.62%
Raw Score 0.006160
Percentile 50.1%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00616
2026-11-12
0.00616

Intelligence Sources

mitre ref →
nvd ref →

External Links