Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-105040— EnergizeLab Eilik User-ID Mass Assignment Account Takeover

Quick assessment

Affected
EnergizeLab NestJS auth service
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

EnergizeLab Eilik NestJS 认证服务在处理账户更新请求时，接受了用户可控的用户 ID（存在质量分配漏洞）。已注册用户能够设置另一个账户的标识符，从而接管该账户。

CVSS 8.8 · High EPSS 0.35% · P27

Possible ATT&CK Techniques 1 AI

T1136.001 · Local Account

Affected Version Matrix 1

VendorProduct Version RangeStatus
EnergizeLab NestJS auth service 1.8.2 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-105040

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
EnergizeLab Eilik User-ID Mass Assignment Account Takeover
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
EnergizeLab NestJS auth service 1.8.2 -

II. Public POCs for CVE-2026-105040

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-105040

请登录查看更多情报信息。

Other References for CVE-2026-105040 (1)

Other References for CVE-2026-105040 (1)

Same Patch Batch · EnergizeLab · 2026-10-15 · 9 CVEs total

CVE-2026-105037 9.9 CRITICAL EnergizeLab Station Middleware Authenticated Path Traversal Arbitrary File Read
CVE-2026-105038 9.8 CRITICAL EnergizeLab Eilik Unauthenticated AI Model Administration and Runtime Model Switching
CVE-2026-105039 9.6 CRITICAL EnergizeLab Station Middleware Admin APIs Missing Role Checks
CVE-2026-105032 9.1 CRITICAL EnergizeLab Eilik AI Skill Upload Unauthenticated Path Traversal Arbitrary File Write
CVE-2026-105033 8.8 HIGH EnergizeLab AI Station Default Root Credentials with SSH Enabled
CVE-2026-105034 8.2 HIGH EnergizeLab Eilik Unauthenticated Device-Token Issuance for Arbitrary Serial Numbers
CVE-2026-105035 7.8 HIGH EnergizeLab FirmwareUpdater Universal Hard-Coded AES Key
CVE-2026-105036 7.5 HIGH EnergizeLab Firmware Updates Downloaded over HTTP Without Integrity Checks

IV. Related Vulnerabilities

Same product: NestJS auth service
Same vendor: EnergizeLab
Same weakness: CWE-639

V. Comments for CVE-2026-105040

No comments yet

Leave a comment