AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

MicrosoftCVE-2026-69559

Microsoft Teams for Android: origin validation error

Microsoft

CVE-2026-69559 · Published Sep 8, 2026 · updated Sep 29, 2026

Medium5.8
Fix: upgrade to 1.0.0.2026142702 or later
Microsoft advisory

Origin validation error in Microsoft Teams for Android allows an authorized attacker to disclose information over a network.

Affected versions

PackageAffectedFixed in
Microsoft Teams for Android
Product
>= 1.0.0, < 1.0.0.20261427021.0.0.2026142702
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-346

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