Vulnerabilidades de Onionshare
CVEs publicadas que afetam produtos de Onionshare: 2 registro(s), com severidade, exploração e correções.
CVE-2026-54707
Média · 5.4
CWE-863 31/07/2026
OnionShare Receive mode writes uploaded files even when file uploads are disabled
OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network. Prior to 2.6.4, OnionShare CLI/Desktop does not enforce the Receive mode disable_files setting in cli/onionshare_cli/web/receive_mode.py, where ReceiveModeRequest._get_file_stream() writes multipart file[] data to disk despite the text-only setting. This issue is fixed in version 2.6.4.
CVE-2026-54706
Média · 4.8
CWE-59 31/07/2026
OnionShare follows symlinks in shared directories, allowing unintended disclosure of local files
OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network. Prior to 2.6.4, OnionShare CLI/Desktop follows symbolic links in cli/onionshare_cli/web/send_base_mode.py through SendBaseModeWeb.set_file_info() and stream_individual_file(), allowing remote recipients of Share or Website mode to read local files outside the selected directory. This issue is fixed in version 2.6.4.