CVE-2026-65767

Microsoft Teams for Android Spoofing Vulnerability

Published Aug 11, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Teams for Android allows an authorized attacker to perform spoofing over a network.

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
Title Microsoft Teams for Android and iOS Spoofing Vulnerability Microsoft Teams for Android Spoofing Vulnerability
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 Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Teams for Android allows an authorized attacker to perform spoofing over a network.
Title Microsoft Teams for Android and iOS Spoofing Vulnerability
First Time appeared Microsoft
Microsoft teams
Weaknesses CWE-79
CPEs cpe:2.3:a:microsoft:teams:*:*:*:*:*:android:*:*
Vendors & Products Microsoft
Microsoft teams
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
microsoft
Published
Updated
Nov 10, 2026, 10:01 PM
Reserved
Jul 22, 2026, 9:30 PM
Status
Analyzed
Published
Aug 11, 2026, 5:18 PM
Modified
Oct 24, 2026, 4:10 PM