CVE-2025-55733 — DeepChat One-click Remote Code Execution through Custom URL Handling
DeepChat is a smart assistant that connects powerful AI to your personal world. DeepChat before 0.3.1 has a one-click remote code execution vulnerability. An attacker can explo…
Published: 2025-08-19 · CVSS: 9.7 · CVSS 3.1
DeepChat is a smart assistant that connects powerful AI to your personal world. DeepChat before 0.3.1 has a one-click remote code execution vulnerability. An attacker can exploit this vulnerability by embedding a specially crafted deepchat: URL on any website, including a malicious one they control. When a victim visits such a site or clicks on the link, the browser triggers the app’s custom URL handler (deepchat:), causing the DeepChat application to launch and process the URL, leading to remote code execution on the victim’s machine. This vulnerability is fixed in 0.3.1.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7