AVID-2026-R1484

Description

Jupyter server on Windows discloses Windows user password hash (CVE-2024-35178)

Details

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.

Reason for inclusion in AVID: CVE-2024-35178 describes a software vulnerability in Jupyter Server (a component widely used in AI/ML workflows) that leaks Windows credentials. This is a security vulnerability in a software component commonly used to build/operate AI pipelines (serving notebooks, execution environments, etc.), with explicit references to the affected artifact and a fix version. Therefore it is AI-related, relates to the AI software supply chain (dependencies/run-time stack), is a security vulnerability, and the report provides sufficient evidence.

References

• NVD entry
• https://github.com/jupyter-server/jupyter_server/security/advisories/GHSA-hrw6-wg82-cm62
• https://github.com/jupyter-server/jupyter_server/commit/79fbf801c5908f4d1d9bc90004b74cfaaeeed2df

Affected or Relevant Artifacts

• Developer: jupyter-server
• Deployer: jupyter-server
• Artifact Details:

Impact

AVID Taxonomy Categorization

• Risk domains: Security
• SEP subcategories: S0100: Software Vulnerability
• Lifecycle stages: L06: Deployment

CVSS

CWE

Other information

• Report Type: Advisory
• Credits:
• Date Reported: 2024-06-06
• Version: 0.3.3
• AVID Entry