PT-2026-64202 · Microsoft · Graph

CVE-2026-49159 · Published 2026-07-24 · Updated 2026-07-24

NVD

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exposure of sensitive information to an unauthorized actor in Microsoft Graph allows an authorized attacker to disclose information over a network.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2026-49159

Affected Products

Graph

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-49159 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-49159 · Vendor Advisory