{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-67744 exists.","fix":"No fix has been published for CVE-2025-67744 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-67744 is a critical cross-site scripting vulnerability in ThinkInAIXYZ deepchat, published on 16 Dec 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-67744 and fix it if it is affected.\n\nWhat it is: CVE-2025-67744 is a critical cross-site scripting vulnerability in ThinkInAIXYZ deepchat, published on 16 Dec 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-67744 exists.\n\nAffected product: ThinkInAIXYZ deepchat. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-67744/ (Markdown: https://insights.sbomify.com/CVE-2025-67744/index.md)","id":"CVE-2025-67744","markdown":"https://insights.sbomify.com/CVE-2025-67744/index.md","name":"CVE-2025-67744","record":{"aliases":["GHSA-w8w8-82pv-5rg9"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"AI agent platform","requires_auth":"none","summary":"An XSS vulnerability in the Mermaid renderer allows arbitrary JavaScript execution, escalating to Remote Code Execution via exposed IPC interfaces.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"deepchat","vendor":"thinkinai"}],"cvss":{"score":9.7,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"DeepChat is an open-source artificial intelligence agent platform that unifies models, tools, and agents. Prior to version 0.5.3, a security vulnerability exists in the Mermaid diagram rendering component that allows arbitrary JavaScript execution. Due to the exposure of the Electron IPC renderer to the DOM, this Cross-Site Scripting (XSS) flaw escalates to full Remote Code Execution (RCE), allowing an attacker to execute arbitrary system commands. Two concurrent issues, unsafe Mermaid configuration and an exposed IPC interface, cause this issue. Version 0.5.3 contains a patch.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Mermaid XSS vulnerability leads to Remote Code Execution","id":"CVE-2025-67744","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Myhoard logs backup encryption key in plain text","id":"CVE-2025-67745"},"packages":[],"prev":{"headline":"Local Deep Research is Vulnerable to Server-Side Request Forgery (SSRF) in Download Service","id":"CVE-2025-67743"},"products":["deepchat"],"published":"2025-12-16","related":[{"cvss_score":9.7,"headline":"DeepChat's Incomplete XSS Fix Allows RCE through Mermaid Content","id":"CVE-2025-66481","kev_date_added":null,"published":"2025-12-09"},{"cvss_score":9.7,"headline":"DeepChat Cross-Site Scripting(XSS) escalate to Remote Code Execution(RCE)","id":"CVE-2025-66222","kev_date_added":null,"published":"2025-12-03"},{"cvss_score":9.7,"headline":"DeepChat's Mermaid rendering has XSS leading to RCE","id":"CVE-2025-58768","kev_date_added":null,"published":"2025-09-09"},{"cvss_score":9.7,"headline":"DeepChat One-click Remote Code Execution through Custom URL Handling","id":"CVE-2025-55733","kev_date_added":null,"published":"2025-08-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-12-16","vendors":["ThinkInAIXYZ"]},"summary":"An XSS vulnerability in the Mermaid renderer allows arbitrary JavaScript execution, escalating to Remote Code Execution via exposed IPC interfaces.","url":"https://insights.sbomify.com/CVE-2025-67744/"}