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CVE-2026-42835— Microsoft Teams for Android Information Disclosure Vulnerability

CVSS 8.1 · High

Possible ATT&CK Techniques 1AI

T1005 · Data from Local System
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I. Basic Information for CVE-2026-42835

Vulnerability Information
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Vulnerability Title
Microsoft Teams for Android Information Disclosure Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper neutralization of special elements in output used by a downstream component ('injection') in Microsoft Teams for Android allows an authorized attacker to disclose information over a network.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
输出中的特殊元素转义处理不恰当(注入)
Source: NVD (National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
MicrosoftMicrosoft Teams for Android 1.0.0 ~ 1.0.76.2026111302 -

II. Public POCs for CVE-2026-42835

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III. Intelligence Information for CVE-2026-42835

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Vendor Advisories for CVE-2026-42835 (1)

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Showing top 20 of 200 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Microsoft Teams for Android
Same vendor: Microsoft
Same weakness: CWE-74

V. Comments for CVE-2026-42835

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