CVE-2026-32185

Microsoft Teams Spoofing Vulnerability

Published May 12, 2026 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
Files or directories accessible to external parties in Microsoft Teams allows an unauthorized attacker to perform spoofing locally.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Files or directories accessible to external parties in Microsoft Teams allows an unauthorized attacker to perform spoofing locally.
Title Microsoft Teams Spoofing Vulnerability
First Time appeared Microsoft
Microsoft teams
Weaknesses CWE-552
CPEs cpe:2.3:a:microsoft:teams:*:*:*:*:*:android:*:*
Vendors & Products Microsoft
Microsoft teams
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
microsoft
Published
Updated
Aug 10, 2026, 3:13 PM
Reserved
Mar 11, 2026, 12:26 AM
Status
Analyzed
Published
May 12, 2026, 6:16 PM
Modified
Oct 26, 2026, 6:10 PM