Collected research

“Important, Spoofing” — zero-click, wormable, cross-platform remote code execution in Microsoft Teams

Oskars Vegeris · GitHub

Chains stored AngularJS expression injection in Teams mentions with filter and CSP bypasses, then reaches native execution through Electron preload and IPC behavior. A crafted downloaded data URL becomes a webview preload script with access to Node child-process execution.

Record

Researcher

Oskars Vegeris

Published by

GitHub

Format

Code

In the archive

• Collected in the 2020 research round

Tags

• electron
• xss
• rce
• attack-chain
• sandbox-escape
• owasp-a03-2021

This page is the archive's own catalogue record. The research is the work of Oskars Vegeris, first published at the original source. Preserved copies are kept so the citation survives its host.