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Vulnerabilities

Vulnerability · CVE-2026-105040

The EnergizeLab Eilik NestJS auth service accepts a user-controlled user ID in account update requests (mass assignment).

Published Oct 15, 2026 · catalog updated Oct 15, 2026 · The EnergizeLab Eilik NestJS

Check if you run it

No confirmed exploitation is on record for CVE-2026-105040. EPSS is 0.35%. Act only if a listed version of The EnergizeLab Eilik NestJS is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (The EnergizeLab Eilik NestJS).
  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.35%
Remediation
Not established
Affected products
See sources for product scope

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.

No affected version ranges are stored yet. Use the vendor advisory before you decide this record does not apply.

How to fix CVE-2026-105040

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-105040. EPSS is 0.35%. Act only if a listed version of The EnergizeLab Eilik NestJS is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-639: Authorization Bypass Through User-Controlled Key. EPSS 0.35%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 15, 2026 · NIST NVD

    Detected

    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.

Sources

  • CVE.orgVulnerability recordCVE-2026-105040

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-105040

    30-day exploitation probability 0.3%

    first.org
  • NIST NVDVulnerability recordCVE-2026-105040

    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.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.