Python Web Server BSD-3-Clause Latest: 0.47.0

Uvicorn

Lightning-fast ASGI server implementation for Python, supporting HTTP/1.1 and WebSockets

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Project Health at a Glance

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10.7K+1

GitHub Stars

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0.47.0

Latest Release · Yesterday

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23d

Avg. Release Cadence

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Active CVEs

Data last fetched: 2026-05-15

Security

4 active CVEs reported via OSV.dev

GHSA-33c7-2mpw-hg34 CVSS_V3

Log injection in uvicorn

Published: 2020-07-29 Fixed in: 0.11.7

GHSA-f97h-2pfx-f59f CVSS_V3

HTTP response splitting in uvicorn

Published: 2020-07-29 Fixed in: 0.11.7

PYSEC-2020-150 Unknown

Published: 2020-07-27 Fixed in: 0.11.7

PYSEC-2020-151 Unknown

Published: 2020-07-27 Fixed in: 0.11.7

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