Vulnerability · Published Apr 10, 2024 · Assigned by @huntr_ai
CVE-2024-3570Stored XSS leading to Admin Account Takeover in mintplex-labs/anything-llm
None 0.0
In plain English
A cross-site scripting in mintplex-labs/anything-llm from mintplex-labs. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).
Official description
A stored Cross-Site Scripting (XSS) vulnerability exists in the chat functionality of the mintplex-labs/anything-llm repository, allowing attackers to execute arbitrary JavaScript in the context of a user's session. By manipulating the ChatBot responses, an attacker can inject malicious scripts to perform actions on behalf of the user, such as creating a new admin account or changing the user's password, leading to a complete takeover of the AnythingLLM application. The vulnerability stems from the improper sanitization of user and ChatBot input, specifically through the use of `dangerouslySetInnerHTML`. Successful exploitation requires convincing an admin to add a malicious LocalAI ChatBot to their AnythingLLM instance.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| mintplex-labs | mintplex-labs/anything-llm | unspecified – before a4ace56a401ffc8ce0082d7444159dfd5dc28834 |
Weakness: CWE-79 · Vector: CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:N