PT-2026-70878 · Electerm · Electerm
CVE-2026-73226
·
Published
2026-08-11
·
Updated
2026-08-11
CVSS v3.1
8.8
High
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
electerm versions prior to 3.15.186
Description
An authenticated WebSocket client can invoke unintended internal functions due to a missing method-name allowlist. By controlling
func values within the upgrade-func in src/app/server/dispatch-center.js and handleFs in src/app/server/fs.js, an attacker can expose Upgrade and fsExport methods. This allows for the execution of commands, opening of files, mutation of the filesystem, or termination of the process.Recommendations
Update to version 3.15.186.
Exploit
Fix
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Weakness Enumeration
Related Identifiers
Affected Products
Electerm