Vulnerability in diem-project affecting remote code execution
CVE-2026-112030

5.3MEDIUM

Key Information:

Vendor

Diem-project

Status
Diem
Vendor
CVE Published:
18 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-112030?

A vulnerability exists in the diem project affecting versions up to 5.1.3, specifically within the dmCorePlugin/lib/data/dmDataLoad.php file. An attacker could exploit this issue remotely, allowing them to manipulate default credentials. This vulnerability could lead to unauthorized access, making it crucial for users to revisit their configuration settings promptly. Despite an early notification regarding this issue through an issue report, the project's response remains pending. Users are advised to update to the latest version and implement stronger password policies to secure their deployments.

Affected Version(s)

diem 5.1.0

diem 5.1.1

diem 5.1.2

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-2026-112030 - Proof of Concept

References

https://vuldb.com/vuln/421678
vdb-entry
https://vuldb.com/vuln/421678/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-112030
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

gscsd (VulDB User)
VulDB CNA Team
.