CVE-2022-39286— Execution with Unnecessary Privileges in JupyterApp
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I. Basic Information for CVE-2022-39286
Vulnerability Information
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Vulnerability Title
Execution with Unnecessary Privileges in JupyterApp
Source: NVD (National Vulnerability Database)
Vulnerability Description
Jupyter Core is a package for the core common functionality of Jupyter projects. Jupyter Core prior to version 4.11.2 contains an arbitrary code execution vulnerability in `jupyter_core` that stems from `jupyter_core` executing untrusted files in CWD. This vulnerability allows one user to run code as another. Version 4.11.2 contains a patch for this issue. There are no known workarounds.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
特权管理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Jupyter Notebook 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Jupyter Notebook是一套用于创建、共享代码和说明性文本文档的开源Web应用程序。 Jupyter Notebook Core 4.11.2 之前版本存在安全漏洞，该漏洞源于 jupyter_core 中包含一个任意代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| jupyter | jupyter_core | < 4.11.2 | - |
II. Public POCs for CVE-2022-39286
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.debian.org/security/2023/dsa-5422vendor-advisory
- https://security.gentoo.org/glsa/202301-04vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-39286
IV. Related Vulnerabilities
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nbconvert has an Arbitrary File Write via Path Traversal in - CVE-2025-53000
nbconvert has an uncontrolled search path that leads to unau - CVE-2025-30167
Jupyter Core on Windows Has Uncontrolled Search Path Element
Same weakness: CWE-269
- CVE-2026-42562
Plainpad: Privilege Escalation via Writable Admin Field in P - CVE-2026-41163
bubblewrap vulnerable to privilege escalation in setuid mode - CVE-2026-44987
SysReptor: Privilege Escalation from User Admin to Superuser - CVE-2026-42185
People: Privilege Escalation via Missing Role Ceiling in Mai - CVE-2026-40001
Local privilege escalation vulnerability in ZTE PROCESS Guar
V. Comments for CVE-2022-39286
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