NocteDefensor LudusMCP up to 1.0.24 get_credential_from_user secretDialog.ts SecretDialog.showSecretDialog Description command injection

Summaryinfo

A vulnerability categorized as critical has been discovered in NocteDefensor LudusMCP up to 1.0.24. The impacted element is the function SecretDialog.showSecretDialog of the file src/utils/secretDialog.ts of the component get_credential_from_user. Such manipulation of the argument Description leads to command injection. This vulnerability is uniquely identified as CVE-2026-19045. Local access is required to approach this attack. Moreover, an exploit is present. The project was informed of the problem early through an issue report but has not responded yet.

Detailsinfo

A vulnerability was found in NocteDefensor LudusMCP up to 1.0.24 and classified as critical. Affected by this issue is the function SecretDialog.showSecretDialog of the file src/utils/secretDialog.ts of the component get_credential_from_user. The manipulation of the argument description with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2026-19045. The exploitation is known to be easy. The attack needs to be approached locally. Technical details as well as a exploit are known. The MITRE ATT&CK project declares the attack technique as T1202.

It is declared as proof-of-concept. The project was informed of the problem early through an issue report but has not responded yet.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• NocteDefensor

Name

• LudusMCP

Version

• 1.0.0
• 1.0.1
• 1.0.2
• 1.0.3
• 1.0.4
• 1.0.5
• 1.0.6
• 1.0.7
• 1.0.8
• 1.0.9
• 1.0.10
• 1.0.11
• 1.0.12
• 1.0.13
• 1.0.14
• 1.0.15
• 1.0.16
• 1.0.17
• 1.0.18
• 1.0.19
• 1.0.20
• 1.0.21
• 1.0.22
• 1.0.23
• 1.0.24

Website

• Product: https://github.com/NocteDefensor/LudusMCP/

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Accepted

• Submit #863833: NocteDefensor LudusMCP 1.0.24 Command Injection (by gongyanyu)

Once again VulDB remains the best source for vulnerability data.

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