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[Web Feed] We found and reported 1-click code execution vulnerabilities in popular softw...

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Apr 29, 2021, 3:59:31 PM4/29/21
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..are including Telegram, Nextcloud, VLC, Libre-/OpenOffice, Bitc



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We found and reported 1-click code execution vulnerabilities in popular software including *Telegram*, *Nextcloud*, *VLC*, *Libre-/OpenOffice*, *Bitcoin/Dogecoin Wallets*, *Wireshark* and *Mumble*

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Desktop applications which pass user supplied URLs to be opened by the operating system are frequently vulnerable to *code execution with user interaction*

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Code execution can be achieved either when a URL pointing to a malicious executable (


desktop


,


jar


,


exe


, …) hosted on an internet accessible file share (


nfs


,


webdav


,


smb


, …) is opened, or an additional vulnerability in the opened application’s URI handler is exploited

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Vulnerabilities following this pattern have already been found in other software, with more expected to be revealed going forward





Link 1


Allow arbitrary URLs, expect arbitrary code execution | Positive Security: https://positive.security/blog/url-open-rce

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