Homepage

msgpack vulnerabilities

MessagePack serializer
Licenses: Apache-2.0
Published: 7 years ago Last updated: 1 months ago Latest version: 1.1.2 Latest non-vulnerable version: 1.1.2
pip
GitHub

Package Health Score

86/100
  • securityNo known security issues
  • popularityKey ecosystem project
  • maintenanceHealthy
  • communitySustainable

Maintenance

HEALTHY

Commit Frequency

Loading chart...

Open Issues
4
Open PR
2
New PRS
1
Last Release
1 months ago
Last Commit
1 months ago
Maintainers
1

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

We found that msgpack 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
2.0k
Forks
234
Contributors
0

Based on project statistics from the GitHub repository for the PyPI package msgpack, we found that it has been starred 2,035 times.

Community

SUSTAINABLE
Readme
Yes
Contributing.md
No
Code of Conduct
No
Contributors
0
Funding
No
LICENSE
Apache-2.0

This project has seen only 10 or less contributors.

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

License

Apache-2.0[0,);
Report a new vulnerability Found a mistake?

Direct Vulnerabilities

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

Fix vulnerabilities automatically

Snyk's AI Trust Platform automatically finds the best upgrade path and integrates with your development workflows. Secure your code at zero cost.

Fix for free

Security

NO KNOWN SECURITY ISSUES
Show only direct vulnerabilities in latest version

No vulnerabilities found in the latest version

There are 1 total vulnerabilities, but none affect the latest version (1.1.2)

No vulnerabilities found

Package versions

30 VERSIONS IN TOTAL See all versions
versionpublisheddirect vulnerabilities
1.1.28 Oct, 2025
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.1.113 Jun, 2025
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.1.1rc16 Jun, 2025
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.1.010 Sep, 2024
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.1.0rc219 Aug, 2024
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.1.0rc17 May, 2024
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.0.81 Mar, 2024
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.0.728 Sep, 2023
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.0.621 Sep, 2023
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.0.6rc113 Sep, 2023
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L