CVE-2026-105040
NestJS auth service: EnergizeLab Eilik User-ID Mass Assignment Account Takeover
EnergizeLab NestJS auth serviceFrameworks
CVSS
8.8HighExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.35%Chance of exploitation activity in the next 30 days, higher than 27% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Description
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.
Text from CVE List
Affected versions 1
- NestJS auth serviceaffected: 1.8.2CVE List
References 3
- takeonme.org/gcves/GCVE-1337-2026-00000000000000011111111111111111111000000000000000000011111101001111111110000000000000000000011111111111111111111000000000000010100/Advisoryvia CVE List
- github.com/xn0tsa/your-secrets-are-safe-with-meReferencevia CVE List
- theverge.com/tech/1010727/eiliko-robot-hack-energize-labReferencevia CVE List