CVE-2026-105035CWE-321

CVE-2026-105035

High · published October 16, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
9.3
In the wild
Unconfirmed
What it is

The EnergizeLab FirmwareUpdater (AArch64 ELF, distributed in the CDN bin.zip) uses a single hard-coded AES key shared by all installations. An attacker who recovers the key from the updater can decrypt and forge firmware packages for any device that trusts it.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00199 · 9.3th percentile
Weakness
CWE-321 · Use of Hard-coded Cryptographic Key
Published
2026-10-16T01:17Z
References (3)
EPSS history
Timeline
  • 17 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 15 OCT 20:42Z
    EnergizeLab FirmwareUpdater Universal Hard-Coded AES Key
    cvelistv5
  • 15 OCT 20:42Z
    EnergizeLab FirmwareUpdater Universal Hard-Coded AES Key
    cvelistv5