ThinkInAIXYZ deepchat up to 0.3.4 code injection

Summaryinfo

A vulnerability, which was classified as critical, was found in ThinkInAIXYZ deepchat up to 0.3.4. This affects an unknown function. The manipulation results in code injection. This vulnerability is known as CVE-2025-58768. It is possible to launch the attack remotely. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in ThinkInAIXYZ deepchat up to 0.3.4. It has been classified as critical. Affected is some unknown functionality. The manipulation with an unknown input leads to a code injection vulnerability. CWE is classifying the issue as CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

DeepChat is a smart assistant uses artificial intelligence. Prior to version 0.3.5, in the Mermaid chart rendering component, there is a risky operation of directly using `innerHTML` to set user content. Therefore, any malicious content rendered via Mermaid will directly trigger the exploit chain, leading to command execution. This vulnerability is primarily caused by a failure to fully address the existing XSS issue in the project, leading to another exploit chain. The exploit chain is consistent with the report GHSA-hqr4-4gfc-5p2j, executing arbitrary JavaScript code via XSS and arbitrary commands via exposed IPC. Version 0.3.5 contains an updated fix.

The advisory is available at github.com. This vulnerability is traded as CVE-2025-58768 since 09/04/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059 by the MITRE ATT&CK project.

Upgrading to version 0.3.5 eliminates this vulnerability.

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Productinfo

Type

• Chat Software

Vendor

• ThinkInAIXYZ

Name

• deepchat

Version

• 0.3.0
• 0.3.1
• 0.3.2
• 0.3.3
• 0.3.4

Website

• Product: https://github.com/ThinkInAIXYZ/deepchat/

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