Command Injection Vulnerability in NocteDefensor LudusMCP Software
CVE-2026-19045

4.8MEDIUM

Key Information:

Vendor

Noctedefensor

Status
Ludusmcp
Vendor
CVE Published:
6 August 2026

What is CVE-2026-19045?

A command injection vulnerability exists in the NocteDefensor LudusMCP software, notably in the function SecretDialog.showSecretDialog found in src/utils/secretDialog.ts. This issue arises from improper handling of the argument Description within the component get_credential_from_user, allowing an attacker to execute arbitrary commands on the local host. Despite early reporting of this flaw, the project's team has yet to provide a response or mitigation. Users should be aware of the potential risks associated with this vulnerability and take necessary precautions.

Affected Version(s)

LudusMCP 1.0.0

LudusMCP 1.0.1

LudusMCP 1.0.2

References

https://vuldb.com/vuln/386492
vdb-entrytechnical-description
https://vuldb.com/vuln/386492/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-19045
third-party-advisory

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

gongyanyu (VulDB User)
VulDB CNA Team
.