Improper Access Control in eladmin API Endpoint by elunez
CVE-2026-8127

5.3MEDIUM

Key Information:

Vendor

elunez

Status
Eladmin
Vendor
CVE Published:
8 May 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-8127?

A security flaw has been identified in the eladmin framework that affects the checkLevel function in the Users API Endpoint. This vulnerability allows an attacker to manipulate access controls, potentially leading to unauthorized access. It can be exploited remotely, which raises significant concerns regarding data security. Despite being reported to the development team, there has been no response regarding remediation. Users are advised to assess their exposure and implement necessary security measures.

Affected Version(s)

eladmin 2.0

eladmin 2.1

eladmin 2.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-8127 - Proof of Concept

References

https://vuldb.com/vuln/361917
vdb-entrytechnical-description
https://vuldb.com/vuln/361917/cti
signaturepermissions-required
https://vuldb.com/submit/808771
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

AliceS614 (VulDB User)
VulDB CNA Team
.