The Jupyter Server provides the backend for Jupyter web applications. Jupyter Server on Windows has a vulnerability that lets unauthenticated attackers leak the NTLMv2 password hash of the Windows user running the Jupyter server. An attacker can crack this password to gain access to the Windows machine hosting the Jupyter server, or access other network-accessible machines or 3rd party services using that credential. Or an attacker perform an NTLM relay attack without cracking the credential to gain access to other network-accessible machines. This vulnerability is fixed in 2.14.1.
                
            Metrics
Affected Vendors & Products
Advisories
    | Source | ID | Title | 
|---|---|---|
  EUVD | 
                EUVD-2024-0079 | The Jupyter Server provides the backend for Jupyter web applications. Jupyter Server on Windows has a vulnerability that lets unauthenticated attackers leak the NTLMv2 password hash of the Windows user running the Jupyter server. An attacker can crack this password to gain access to the Windows machine hosting the Jupyter server, or access other network-accessible machines or 3rd party services using that credential. Or an attacker perform an NTLM relay attack without cracking the credential to gain access to other network-accessible machines. This vulnerability is fixed in 2.14.1. | 
  Github GHSA | 
                GHSA-hrw6-wg82-cm62 | Jupyter server on Windows discloses Windows user password hash | 
Fixes
    Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
        History
                    Tue, 15 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | 
        
        
        epss
         
  | 
    
        
        
        epss
         
  | 
Thu, 24 Oct 2024 19:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | 
        
        Jupyter
         Jupyter jupyter Server Microsoft Microsoft windows  | 
|
| Weaknesses | NVD-CWE-noinfo | |
| CPEs | cpe:2.3:a:jupyter:jupyter_server:*:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*  | 
|
| Vendors & Products | 
        
        Jupyter
         Jupyter jupyter Server Microsoft Microsoft windows  | 
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2024-08-02T03:07:46.873Z
Reserved: 2024-05-10T14:24:24.338Z
Link: CVE-2024-35178
Updated: 2024-08-02T03:07:46.873Z
Status : Modified
Published: 2024-06-06T16:15:11.937
Modified: 2024-11-21T09:19:52.497
Link: CVE-2024-35178
No data.
                        OpenCVE Enrichment
                    No data.
 EUVD
 Github GHSA