HIGH 8.1 NVD
CVE-2026-73223
electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to 3.15.120, electerm allows a malicious SFTP server to write at
electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to 3.15.120, electerm allows a malicious SFTP server to write attacker-controlled content outside the temporary directory because the server-controlled filename name used by editWithSystemEditor in src/client/components/sftp/file-item.jsx is interpolated into path.resolve without sanitization. This issue is fixed in version 3.15.120.
References
- https://github.com/electerm/electerm/commit/32ea29365762b3451b1f2fcc0ef78104384db282
- https://github.com/electerm/electerm/releases/tag/v3.15.120
- https://github.com/electerm/electerm/security/advisories/GHSA-4cgc-4vgf-q55c
This high severity vulnerability with a CVSS score of 8.1 was published on 2026-08-11 via NVD.
vulnfeed aggregates 10022 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.