CVE-2026-105040highCWE-639

CVE-2026-105040: high-severity vulnerability in EnergizeLab NestJS auth service

EnergizeLab Eilik User-ID Mass Assignment Account Takeover

Published

18Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.8
exploitation probability
—
observed exploitation
nono source reports it
The EnergizeLab Eilik NestJS auth service accepts a user-controlled user ID in account update requests (mass assignment). A registered user can set another account's identifier and take over that account.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
EnergizeLab · NestJS auth service
Related CVEs — EnergizeLab NestJS auth service

In the same product, most dangerous first.

CVE-2026-105034HIGHEnergizeLab Eilik Unauthenticated Device-Token Issuance for Arbitrary Serial NumbersEPSS —
References
https://github.com/xn0tsa/your-secrets-are-safe-with-mehttps://takeonme.org/gcves/GCVE-1337-2026-00000000000000011111111111111111111000000000000000000011111101001111111110000000000000000000011111111111111111111000000000000010100/https://www.theverge.com/tech/1010727/eiliko-robot-hack-energize-lab