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.
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CVE-2023-40170
### Vulnerable Library - jupyter_server-1.24.0-py3-none-any.whl
The backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
jupyter-server is the backend for Jupyter web applications. Improper cross-site credential checks on `/files/` URLs could allow exposure of certain file contents, or accessing files when opening untrusted files via "Open image in new tab". This issue has been addressed in commit `87a49272728` which has been included in release `2.7.2`. Users are advised to upgrade. Users unable to upgrade may use the lower performance `--ContentsManager.files_handler_class=jupyter_server.files.handlers.FilesHandler`, which implements the correct checks.
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CVE-2023-39968
### Vulnerable Library - jupyter_server-1.24.0-py3-none-any.whl
The backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
jupyter-server is the backend for Jupyter web applications. Open Redirect Vulnerability. Maliciously crafted login links to known Jupyter Servers can cause successful login or an already logged-in session to be redirected to arbitrary sites, which should be restricted to Jupyter Server-served URLs. This issue has been addressed in commit `29036259` which is included in release 2.7.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
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CVE-2023-49080
### Vulnerable Library - jupyter_server-1.24.0-py3-none-any.whl
The backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
The Jupyter Server provides the backend (i.e. the core services, APIs, and REST endpoints) for Jupyter web applications like Jupyter notebook, JupyterLab, and Voila. Unhandled errors in API requests coming from an authenticated user include traceback information, which can include path information. There is no known mechanism by which to trigger these errors without authentication, so the paths revealed are not considered particularly sensitive, given that the requesting user has arbitrary execution permissions already in the same environment. A fix has been introduced in commit `0056c3aa52` which no longer includes traceback information in JSON error responses. For compatibility, the traceback field is present, but always empty. This commit has been included in version 2.11.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
The backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
Library home page: https://files.pythonhosted.org/packages/5b/ce/142bcb35ffe215d8880e968689ab733bd7976a6c20dae24b6782cce2219a/jupyter_server-1.24.0-py3-none-any.whl
Path to dependency file: /Day2/Creating DS ENV/requirements.txt
Path to vulnerable library: /Day2/Creating DS ENV/requirements.txt
Found in HEAD commit: 5830f411b03412c02b023ec7b8edb5c1934d18b0
Vulnerabilities
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
CVE-2024-35178
### Vulnerable Library - jupyter_server-1.24.0-py3-none-any.whlThe backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
Library home page: https://files.pythonhosted.org/packages/5b/ce/142bcb35ffe215d8880e968689ab733bd7976a6c20dae24b6782cce2219a/jupyter_server-1.24.0-py3-none-any.whl
Path to dependency file: /Day2/Creating DS ENV/requirements.txt
Path to vulnerable library: /Day2/Creating DS ENV/requirements.txt
Dependency Hierarchy: - :x: **jupyter_server-1.24.0-py3-none-any.whl** (Vulnerable Library)
Found in HEAD commit: 5830f411b03412c02b023ec7b8edb5c1934d18b0
Found in base branch: main
### Vulnerability DetailsThe 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.
Publish Date: 2024-06-06
URL: CVE-2024-35178
### CVSS 3 Score Details (7.5)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: None - Availability Impact: None
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://github.com/jupyter-server/jupyter_server/security/advisories/GHSA-hrw6-wg82-cm62
Release Date: 2024-06-06
Fix Resolution: jupyter-server - 2.14.1
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CVE-2023-40170
### Vulnerable Library - jupyter_server-1.24.0-py3-none-any.whlThe backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
Library home page: https://files.pythonhosted.org/packages/5b/ce/142bcb35ffe215d8880e968689ab733bd7976a6c20dae24b6782cce2219a/jupyter_server-1.24.0-py3-none-any.whl
Path to dependency file: /Day2/Creating DS ENV/requirements.txt
Path to vulnerable library: /Day2/Creating DS ENV/requirements.txt
Dependency Hierarchy: - :x: **jupyter_server-1.24.0-py3-none-any.whl** (Vulnerable Library)
Found in HEAD commit: 5830f411b03412c02b023ec7b8edb5c1934d18b0
Found in base branch: main
### Vulnerability Detailsjupyter-server is the backend for Jupyter web applications. Improper cross-site credential checks on `/files/` URLs could allow exposure of certain file contents, or accessing files when opening untrusted files via "Open image in new tab". This issue has been addressed in commit `87a49272728` which has been included in release `2.7.2`. Users are advised to upgrade. Users unable to upgrade may use the lower performance `--ContentsManager.files_handler_class=jupyter_server.files.handlers.FilesHandler`, which implements the correct checks.
Publish Date: 2023-08-28
URL: CVE-2023-40170
### CVSS 3 Score Details (4.6)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: Low - User Interaction: Required - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: None
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2023-40170
Release Date: 2023-08-28
Fix Resolution: 2.7.2
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CVE-2023-39968
### Vulnerable Library - jupyter_server-1.24.0-py3-none-any.whlThe backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
Library home page: https://files.pythonhosted.org/packages/5b/ce/142bcb35ffe215d8880e968689ab733bd7976a6c20dae24b6782cce2219a/jupyter_server-1.24.0-py3-none-any.whl
Path to dependency file: /Day2/Creating DS ENV/requirements.txt
Path to vulnerable library: /Day2/Creating DS ENV/requirements.txt
Dependency Hierarchy: - :x: **jupyter_server-1.24.0-py3-none-any.whl** (Vulnerable Library)
Found in HEAD commit: 5830f411b03412c02b023ec7b8edb5c1934d18b0
Found in base branch: main
### Vulnerability Detailsjupyter-server is the backend for Jupyter web applications. Open Redirect Vulnerability. Maliciously crafted login links to known Jupyter Servers can cause successful login or an already logged-in session to be redirected to arbitrary sites, which should be restricted to Jupyter Server-served URLs. This issue has been addressed in commit `29036259` which is included in release 2.7.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Publish Date: 2023-08-28
URL: CVE-2023-39968
### CVSS 3 Score Details (4.3)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: Required - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: None - Availability Impact: None
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2023-39968
Release Date: 2023-08-28
Fix Resolution: 2.7.2
Step up your Open Source Security Game with Mend [here](https://www.whitesourcesoftware.com/full_solution_bolt_github)
CVE-2023-49080
### Vulnerable Library - jupyter_server-1.24.0-py3-none-any.whlThe backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
Library home page: https://files.pythonhosted.org/packages/5b/ce/142bcb35ffe215d8880e968689ab733bd7976a6c20dae24b6782cce2219a/jupyter_server-1.24.0-py3-none-any.whl
Path to dependency file: /Day2/Creating DS ENV/requirements.txt
Path to vulnerable library: /Day2/Creating DS ENV/requirements.txt
Dependency Hierarchy: - :x: **jupyter_server-1.24.0-py3-none-any.whl** (Vulnerable Library)
Found in HEAD commit: 5830f411b03412c02b023ec7b8edb5c1934d18b0
Found in base branch: main
### Vulnerability DetailsThe Jupyter Server provides the backend (i.e. the core services, APIs, and REST endpoints) for Jupyter web applications like Jupyter notebook, JupyterLab, and Voila. Unhandled errors in API requests coming from an authenticated user include traceback information, which can include path information. There is no known mechanism by which to trigger these errors without authentication, so the paths revealed are not considered particularly sensitive, given that the requesting user has arbitrary execution permissions already in the same environment. A fix has been introduced in commit `0056c3aa52` which no longer includes traceback information in JSON error responses. For compatibility, the traceback field is present, but always empty. This commit has been included in version 2.11.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Publish Date: 2023-12-04
URL: CVE-2023-49080
### CVSS 3 Score Details (3.5)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: Low - User Interaction: Required - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: None - Availability Impact: None
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2023-49080
Release Date: 2023-12-04
Fix Resolution: 2.11.2
Step up your Open Source Security Game with Mend [here](https://www.whitesourcesoftware.com/full_solution_bolt_github)