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CVE-2022-29217 (High) detected in PyJWT-1.7.1-py2.py3-none-any.whl #129

Open mend-bolt-for-github[bot] opened 1 month ago

mend-bolt-for-github[bot] commented 1 month ago

CVE-2022-29217 - High Severity Vulnerability

Vulnerable Library - PyJWT-1.7.1-py2.py3-none-any.whl

JSON Web Token implementation in Python

Library home page: https://files.pythonhosted.org/packages/87/8b/6a9f14b5f781697e51259d81657e6048fd31a113229cf346880bb7545565/PyJWT-1.7.1-py2.py3-none-any.whl

Path to dependency file: /SuperCluster/ArchLinux/Python/requirements.txt

Path to vulnerable library: /SuperCluster/ArchLinux/Python/requirements.txt,/Linux/Python/requirements.txt,/SuperCluster/macOS/Python/requirements.txt,/Linux/Blackarch/optional/requirements.txt,/SuperCluster/Kali/Python/requirements.txt

Dependency Hierarchy: - :x: **PyJWT-1.7.1-py2.py3-none-any.whl** (Vulnerable Library)

Found in HEAD commit: 282db09a8dda8b4c4d0ff56875195546b18b0ec5

Found in base branch: master

Vulnerability Details

PyJWT is a Python implementation of RFC 7519. PyJWT supports multiple different JWT signing algorithms. With JWT, an attacker submitting the JWT token can choose the used signing algorithm. The PyJWT library requires that the application chooses what algorithms are supported. The application can specify `jwt.algorithms.get_default_algorithms()` to get support for all algorithms, or specify a single algorithm. The issue is not that big as `algorithms=jwt.algorithms.get_default_algorithms()` has to be used. Users should upgrade to v2.4.0 to receive a patch for this issue. As a workaround, always be explicit with the algorithms that are accepted and expected when decoding.

Publish Date: 2022-05-24

URL: CVE-2022-29217

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: None - Integrity Impact: High - Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29217

Release Date: 2022-05-24

Fix Resolution: 2.4.0


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secure-code-warrior-for-github[bot] commented 1 month ago

Micro-Learning Topic: Vulnerable library (Detected by phrase)

Matched on "Vulnerable Library"

What is this? (2min video)

Use of vulnerable components will introduce weaknesses into the application. Components with published vulnerabilities will allow easy exploitation as resources will often be available to automate the process.

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