GitHub Advisoryadvisory · PyPI

GHSA-gj27-76gq-5v3p Open WebUI stored cross-site scripting (XSS) vulnerability

HIGH Published 2025-03-20 Modified 2025-03-21 Official page ↗
Aliases
CVE-2024-7990
Ecosystem
PyPI
Packages
open-webui
Severity
High
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H
Weaknesses
CWE-79
Reviewed
2025-03-21

Affected packages

• PyPI open-webui: <= 0.3.8 (no fix yet)

Description

A stored cross-site scripting (XSS) vulnerability exists in open-webui/open-webui version 0.3.8. The vulnerability is present in the `/api/v1/models/add` endpoint, where the model description field is improperly sanitized before being rendered in chat. This allows an attacker to inject malicious scripts that can be executed by any user, including administrators, potentially leading to arbitrary code execution.

Related

Alias · not in database (1)

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References