HBAI-Ltd Toonflow-app up to 1.1.8 Open Folder Endpoint openFolder.ts child_process.exec path command injection

Summaryinfo

A vulnerability has been found in HBAI-Ltd Toonflow-app up to 1.1.8 and classified as problematic. The impacted element is the function child_process.exec of the file src/routes/setting/fileManagement/openFolder.ts of the component Open Folder Endpoint. The manipulation of the argument path leads to command injection. This vulnerability is documented as CVE-2026-109409. The attack needs to be performed locally. Additionally, an exploit exists. The affected component should be upgraded. The vendor explains: "The report targets ToonFlow version 1.1.8. The current release is 2.0.4, which is the result of a substantial architectural refactor; the code paths referenced in the report do not apply to the current version. The report does not describe a vulnerability in any supported release."

Detailsinfo

A vulnerability was found in HBAI-Ltd Toonflow-app up to 1.1.8. It has been rated as problematic. This issue affects the function child_process.exec of the file src/routes/setting/fileManagement/openFolder.ts of the component Open Folder Endpoint. The manipulation of the argument path 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 weakness was released by Notwo1f and Huan. It is possible to read the advisory at drive.google.com. The identification of this vulnerability is CVE-2026-109409. The exploitation is known to be easy. Attacking locally is a requirement. Technical details as well as a public exploit are known. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

The exploit is available at drive.google.com. It is declared as proof-of-concept. The vendor explains: "The report targets ToonFlow version 1.1.8. The current release is 2.0.4, which is the result of a substantial architectural refactor; the code paths referenced in the report do not apply to the current version. The report does not describe a vulnerability in any supported release."

Upgrading to version 2.0.0 eliminates this vulnerability. The upgrade is hosted for download at github.com.

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Productinfo

Vendor

• HBAI-Ltd

Name

• Toonflow-app

Version

• 1.1.0
• 1.1.1
• 1.1.2
• 1.1.3
• 1.1.4
• 1.1.5
• 1.1.6
• 1.1.7
• 1.1.8

CPE 2.3info

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CPE 2.2info

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Submitinfo

Accepted

• Submit #982704: HBAI-Ltd Toonflow-app Remote Command Excution (by notwolf)

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