SB2026060975 - Information disclosure in Microsoft Teams for Android

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Main Vulnerability Database SB2026060975

SB2026060975 - Information disclosure in Microsoft Teams for Android

Published: June 9, 2026

Security Bulletin ID SB2026060975
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Improper Neutralization of Special Elements in Output Used by a Downstream Component (CVE-ID: CVE-2026-42835)

CWE-ID: CWE-74 - Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to improper neutralization of special elements in output used by a downstream component in Microsoft Teams for Android. A remote user can disclose sensitive information on the system or perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References