CVE-2021-27428

Katalog CVE

CVSS 9.8 · Critical EPSS 1,2%

Kerentanan Unrestricted Upload of File with Dangerous Type pada ge multilin b30 firmware, ge multilin b90 firmware +17 lainnya. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

GE UR IED firmware versions prior to version 8.1x supports upgrading firmware using UR Setup configuration tool – Enervista UR Setup. This UR Setup tool validates the authenticity and integrity of firmware file before uploading the UR IED. An illegitimate user could upgrade firmware without appropriate privileges. The weakness is assessed, and mitigation is implemented in firmware Version 8.10.

Rincian

Terbit di NVD

23 Maret 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-434: Unrestricted Upload of File with Dangerous Type

EPSS (30 hari)

1,2% peluang dieksploitasi; lebih tinggi dari 67,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.gegridsolutions.com/Passport/Login.aspx permissions required · advisory vendor
• https://www.cisa.gov/uscert/ics/advisories/icsa-21-075-02 mitigasi · advisory pihak ketiga · pemerintah AS