High 8.1Published Aug 11, 2026

CVE-2026-73225electerm: Path traversal in FTP/SFTP recursive folder download via unsanitized server filename

Updated under an hour ago (2026-10-19 09:50 UTC)

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It affects electerm. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for electerm

Exploited in the last 30 days

electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to 3.15.120, electerm allows a malicious FTP or SFTP server to write attacker-controlled content outside the selected download directory because recursive transfers in src/client/components/file-transfer/transfer.jsx pass server-supplied file.name and folder.name values to resolve without sanitization. This issue is fixed in version 3.15.120.

CVSS: 8.1 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Weakness (CWE): CWE-22
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Deferred
Record last updated: Aug 11, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

electerm electerm electerm:electerm (from the name)	before 3.15.120	CNA record

References

https://github.com/electerm/electerm/security/advisories/GHSA-6wh4-q387-x93jx-refsource-confirm
https://github.com/electerm/electerm/commit/deee11ffe558eaee5cad5822949ba3a7f87ae56ax-refsource-misc
https://github.com/electerm/electerm/releases/tag/v3.15.120x-refsource-misc

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.