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PyJWT Library Versions 2.7.0 and 2.13.0 Released with Security Updates

PyJWT Library Versions 2.7.0 and 2.13.0 Released with Security Updates

First seen 21 Oct 2026, 19:41 UTC •
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ThreatCluster AI
ThreatCluster •October 21, 2026 at 21:09 UTC
  • •Two new versions of PyJWT released on October 21, 2026.
  • •Version 2.13.0 includes additional cryptographic signing algorithms.
  • •Users are encouraged to upgrade to the latest version for security.

On October 21, 2026, two versions of the PyJWT library were released, 2.7.0 and 2.13.0, addressing security vulnerabilities. Version 2.13.0 introduces support for additional cryptographic signing algorithms, while version 2.7.0 is a maintenance update for Python 3. Both versions implement the JSON Web Token draft 01. The updates include various signing algorithms such as HS256, HS384, HS512, and RS256, among others. Users are advised to upgrade to the latest version to ensure security and compatibility. No specific vulnerabilities or exploits were reported in the articles. The updates are available for Ubuntu systems.

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Timeline

2026-10-21
Release of PyJWT versions 2.7.0 and 2.13.0
Two new versions of the PyJWT library were released, with updates to cryptographic signing support.
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Common questions

What are the new features in version 2.13.0?
Version 2.13.0 includes support for additional cryptographic signing algorithms such as ES256K and EdDSA.
Are there any known vulnerabilities in these versions?
The articles do not report any specific vulnerabilities associated with these releases.
How do I upgrade to the latest version?
Users can upgrade to the latest version of PyJWT through their package manager or by downloading it from the official repository.