Overview
- 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.
- Source
- security@huntr.dev
- NVD status
- Awaiting Analysis
Risk scores
CVSS 3.0
- Type
- Secondary
- Base score
- 0
- Impact score
- 0
- Exploitability score
- 0.3
- Vector string
- CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:N
- Severity
- NONE
Weaknesses
- security@huntr.dev
- CWE-79
Social media
- Hype score
- Not currently trending