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pyyaml vulnerabilities

YAML parser and emitter for Python
Licenses: MIT
Published: 14 years ago Last updated: 3 months ago Latest version: 6.0.3 Latest non-vulnerable version: 6.0.3
pip
GitHub

Package Health Score

85/100
  • securityNo known security issues
  • popularityKey ecosystem project
  • maintenanceHealthy
  • communitySustainable

Maintenance

HEALTHY

Commit Frequency

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Open Issues
230
Open PR
95
New PRS
0
Last Release
2 months ago
Last Commit
3 months ago
Maintainers
3

Further analysis of the maintenance status of PyYAML based on released PyPI versions cadence, the repository activity, and other data points determined that its maintenance is Healthy.

We found that PyYAML demonstrates a positive version release cadence with at least one new version released in the past 3 months.

As a healthy sign for on-going project maintenance, we found that the GitHub repository had at least 1 pull request or issue interacted with by the community.

Popularity

KEY ECOSYSTEM PROJECT
GitHub Stars
2.8k
Forks
557
Contributors
0

Based on project statistics from the GitHub repository for the PyPI package PyYAML, we found that it has been starred 2,827 times.

Community

SUSTAINABLE
Readme
Yes
Contributing.md
No
Code of Conduct
No
Contributors
0
Funding
No
LICENSE
MIT

This project has seen only 10 or less contributors.

We found a way for you to contribute to the project! Looks like PyYAML is missing a Code of Conduct.

License

MIT[0,);
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Direct Vulnerabilities

Known vulnerabilities in the pyyaml package. This does not include vulnerabilities belonging to this package’s dependencies.

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Security

NO KNOWN SECURITY ISSUES
Show only direct vulnerabilities in latest version
No vulnerabilities found

No vulnerabilities found in the latest version

There are 4 total vulnerabilities, but none affect the latest version (6.0.3)

Package versions

31 VERSIONS IN TOTAL See all versions
versionpublisheddirect vulnerabilities
6.0.325 Sep, 2025
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6.0.26 Aug, 2024
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6.0.2rc110 Jun, 2024
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6.0.117 Jul, 2023
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6.013 Oct, 2021
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6.0b14 Oct, 2021
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5.4.120 Jan, 2021
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5.419 Jan, 2021
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5.4b214 Jan, 2021
  • 1
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5.4b114 Jan, 2021
  • 1
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