Security Advisory

CVE-2026-73227

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-11 18:45:21

Last updated 2026-08-11 18:45:21

Assigner GitHub_M

CVSS score not scored

State PUBLISHED

Description

electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to 3.15.120, electerm allows a malicious RDP server to write attacker-controlled content outside the selected save directory because the RDP clipboard download path in src/client/components/rdp/file-transfer.js passes the server-controlled CLIPRDR filename fileInfo.name to osResolve without sanitization. This issue is fixed in version 3.15.120.

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