---
id: CVE-2026-65769
title: >-
  Exposure of sensitive information to an unauthorized actor in Microsoft Teams
  Mobile allows an unauthorized attacker to disclose information over a network.
summary: >-
  Exposure of sensitive information to an unauthorized actor in Microsoft Teams
  Mobile allows an unauthorized attacker to disclose information over a network.
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N'
cwe:
  - CWE-200
vendor: microsoft
product: teams
affected:
  - teams < 8.8.1
patched:
  - teams 8.8.1
published: '2026-08-11'
updated: '2026-08-16'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-65769'
references:
  - url: 'https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-65769'
    label: secure@microsoft.com
tags:
  - nvd
  - cve.org
epss: 0.00661
epssPercentile: 0.50242
ingestedAt: '2026-08-16T17:39:40.815Z'
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-08-11T20:38:13.013135Z'
---

## Overview

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

## Affected

- `teams < 8.8.1`

## Remediation

Upgrade past the affected range:

- `teams 8.8.1`