jupyter_server-1.23.3-py3-none-any.whl: 3 vulnerabilities (highest severity is: 6.1)
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Vulnerable Library - jupyter_server-1.23.3-py3-none-any.whl
The backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
Library home page: https://files.pythonhosted.org/packages/2e/5e/70394c2d1b17b7c93308fcb6e9f9b27ac6812f2e88dff081a4773b3559b3/jupyter_server-1.23.3-py3-none-any.whl
Found in HEAD commit: 721c85d8c1c7916ebe7351559bf0e1dc82e35aea
Vulnerabilities
| CVE | Severity |  CVSS |
Dependency | Type | Fixed in (jupyter_server version) | Remediation Possible** |
|---|---|---|---|---|---|---|
| CVE-2023-40170 |  Medium |
6.1 | jupyter_server-1.23.3-py3-none-any.whl | Direct | 2.7.2 | ❌ |
| CVE-2023-39968 | Medium |
6.1 | jupyter_server-1.23.3-py3-none-any.whl | Direct | 2.7.2 | ❌ |
| CVE-2023-49080 | Medium |
4.3 | jupyter_server-1.23.3-py3-none-any.whl | Direct | 2.11.2 | ❌ |
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
CVE-2023-40170
Vulnerable Library - jupyter_server-1.23.3-py3-none-any.whl
The backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
Library home page: https://files.pythonhosted.org/packages/2e/5e/70394c2d1b17b7c93308fcb6e9f9b27ac6812f2e88dff081a4773b3559b3/jupyter_server-1.23.3-py3-none-any.whl
Dependency Hierarchy:
- ❌ jupyter_server-1.23.3-py3-none-any.whl (Vulnerable Library)
Found in HEAD commit: 721c85d8c1c7916ebe7351559bf0e1dc82e35aea
Found in base branch: master
Vulnerability Details
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.
Publish Date: 2023-08-28
URL: CVE-2023-40170
CVSS 3 Score Details (6.1)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
Suggested Fix
Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2023-40170
Release Date: 2023-08-28
Fix Resolution: 2.7.2
CVE-2023-39968
Vulnerable Library - jupyter_server-1.23.3-py3-none-any.whl
The backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
Library home page: https://files.pythonhosted.org/packages/2e/5e/70394c2d1b17b7c93308fcb6e9f9b27ac6812f2e88dff081a4773b3559b3/jupyter_server-1.23.3-py3-none-any.whl
Dependency Hierarchy:
- ❌ jupyter_server-1.23.3-py3-none-any.whl (Vulnerable Library)
Found in HEAD commit: 721c85d8c1c7916ebe7351559bf0e1dc82e35aea
Found in base branch: master
Vulnerability Details
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.
Publish Date: 2023-08-28
URL: CVE-2023-39968
CVSS 3 Score Details (6.1)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
Suggested Fix
Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2023-39968
Release Date: 2023-08-28
Fix Resolution: 2.7.2
CVE-2023-49080
Vulnerable Library - jupyter_server-1.23.3-py3-none-any.whl
The backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
Library home page: https://files.pythonhosted.org/packages/2e/5e/70394c2d1b17b7c93308fcb6e9f9b27ac6812f2e88dff081a4773b3559b3/jupyter_server-1.23.3-py3-none-any.whl
Dependency Hierarchy:
- ❌ jupyter_server-1.23.3-py3-none-any.whl (Vulnerable Library)
Found in HEAD commit: 721c85d8c1c7916ebe7351559bf0e1dc82e35aea
Found in base branch: master
Vulnerability Details
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.
Publish Date: 2023-12-04
URL: CVE-2023-49080
CVSS 3 Score Details (4.3)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: None
- Availability Impact: None
Suggested Fix
Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2023-49080
Release Date: 2023-12-04
Fix Resolution: 2.11.2