CVE-2026-65812: Microsoft Teams

Medium severity, CVSS 6.8. EPSS: 0.9% chance of exploitation in the next 30 days.

Insertion of sensitive information into sent data in Microsoft Teams for Android allows an authorized attacker to disclose information over a network.

Affected products

• Microsoft Teams: before 1.0.0.2026133602 (fixed in 1.0.0.2026133602)

Published 2026-09-08. Last modified 2026-09-29.