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Microsoft Teams Android Flaw Could Let Attackers Disclose Sensitive Information

ID: ade5c464-f80c-504c-b257-0154f02da879

STIX ID: report--ade5c464-f80c-504c-b257-0154f02da879

Feed Name: GBHackers

Threat Score
70/100

Date Published: 2026-06-12

Date Updated: 2026-06-12

Author: Divya

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Microsoft disclosed CVE-2026-42835, a high-severity (CVSS 8.1) information-disclosure vulnerability in Microsoft Teams for Android caused by improper neutralization of special elements (CWE-74). The flaw can be exploited over the network without user interaction by an authenticated attacker with low privileges, potentially exposing chat content, tokens, and other sensitive data; Microsoft recommends applying updates, monitoring MDM and API activity, and enforcing least-privilege controls.

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