CVE-2024-10908 | Open Redirect in lm-sys/fastchat

Exp

An open redirect vulnerability in lm-sys/fastchat Release v0.2.36 allows a remote unauthenticated attacker to redirect users to arbitrary websites via a specially crafted URL. This can be exploited for phishing attacks, malware distribution, and credential theft.

Published: 2025-03-20 Last update: 2025-07-31 Assigner: [email protected] Source: [email protected]

Conclusion & alert: CVE-2024-10908 is rated High Exploit Risk (66.1/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.90%). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2024-10908

EDB-ID Source Kind Published Link
nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2024-10908

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-02 0.84% 0.90% +0.06%
2 2026-05-22 0.90% 0.84% -0.06%
3 2026-05-13 0.90%

Full EPSS history (33 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-10908

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.1 3.0 MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
2.8 2.7 [email protected]

Weakness enumeration for CVE-2024-10908

GitHub Security Advisory for CVE-2024-10908

GHSA-77cj-rv5x-v6r2 · Severity: medium · Ecosystem: pip — FastChat open redirect vulnerability

Affected software / configurations for CVE-2024-10908

Vendor Product Version Raw CPE
lm-sys fastchat 0.2.36 cpe:2.3:a:lm-sys:fastchat:0.2.36:*:*:*:*:*:*:*

References for CVE-2024-10908

cvelogic Threat Intelligence