CVE
CVE-2026-41500
electerm has Command Injection Vulnerability via runMac function
electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to version 3.3.8, a command injection vulnerability exists in github.com/elcterm/electerm/npm/install.js:150. The runMac() function appends attacker-controlled remote releaseInfo.name directly into an exec("open ...") command without validation. This issue has been patched in version 3.3.8.
Package Versions Affected
Package Version
patch Availability
No items found.
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CVSS Version
Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
-
Related Resources
No items found.
References
https://github.com/electerm/electerm/releases/tag/v3.3.8, https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41500.json, https://github.com/electerm/electerm/security/advisories/GHSA-wxw2-rwmh-vr8f, https://nvd.nist.gov/vuln/detail/CVE-2026-41500, https://github.com/electerm/electerm/commit/59708b38c8a52f5db59d7d4eff98e31d573128ee