{"id":"CVE-2026-112354","published":"2026-11-03T22:17:44.660","lastModified":"2026-11-03T22:17:44.660","description":"Etrel INCH AC charging station management web interface prior to firmware versions 7.1.2 and 8.0.1 contains a hard-coded default credentials vulnerability that allows remote attackers to gain full Administrator access by authenticating with the factory-default account. Attackers can log in over cleartext HTTP to obtain complete charger configuration, OCPP ChargePoint Identity, and CSMS WebSocket connection details, enabling unauthorized administrative control of the charging station.","cvssScore":9.8,"cvssSeverity":"CRITICAL","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-1392"],"vendors":[],"products":[],"references":[{"url":"https://etrel.atlassian.net/wiki/spaces/EKC/pages/5064097853/Etrel+INCH+Firmware","tags":[]},{"url":"https://etrel.com/","tags":[]},{"url":"https://www.vulncheck.com/advisories/etrel-inch-ac-charging-station-hard-coded-default-credentials","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"The Etrel INCH AC charging station web interface uses hard-coded default credentials that allow unauthenticated remote attackers to log in as Administrator over HTTP, granting full control over the charger.","exploitability":"Trivial to exploit; no authentication or user interaction required—attackers only need network access to the management interface.","blast_radius":"Successful exploitation grants complete administrative control, enabling theft of OCPP and CSMS credentials, configuration tampering, and potential disruption or misuse of EV charging infrastructure.","remediation":"Upgrade to firmware version 7.1.2 or 8.0.1 or later; until then, disable HTTP access and enforce HTTPS-only management with strong credential rotation.","detection":"Look for repeated failed or successful login attempts to the /login endpoint over HTTP from external IP addresses, especially with default username/password combinations like 'admin/admin' or 'root/root'.","tags":["default-credentials","auth-bypass","ics","ev-charging","http-exposure"],"model":"garnet-coder","analyzedAt":"2026-11-04T09:48:54.089Z"}}