PyPi: Fschat

CVE-2024-10908

Safety vulnerability ID: 76278

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Mar 20, 2025 Updated at Sep 20, 2025
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Advisory

Affected versions of the lm-sys FastChat package are vulnerable to Open Redirect. The application fails to properly validate and sanitize user-supplied URL parameters, leading to unauthorized redirection. A remote unauthenticated attacker can exploit this vulnerability by crafting a malicious URL with a specially crafted redirect parameter, resulting in users being redirected to arbitrary external websites, which can facilitate phishing attacks, malware distribution, and credential theft.

Affected package

fschat

Latest version: 0.2.36

An open platform for training, serving, and evaluating large language model based chatbots.

Affected versions

Fixed versions

Vulnerability changelog

This vulnerability has no description

Resources

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Severity Details

CVSS Base Score

MEDIUM 6.1

CVSS v3 Details

MEDIUM 6.1
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
REQUIRED
Scope (S)
CHANGED
Confidentiality Impact (C)
LOW
Integrity Impact (I)
LOW
Availability Availability (A)
NONE