Python 3.x through 3.10 has an open redirection vulnerability in lib/http/server.py due to no protection against multiple (/) at the beginning of URI path which may leads to information disclosure. NOTE: this is disputed by a third party because the http.server.html documentation page states "Warning: http.server is not recommended for production. It only implements basic security checks."
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History
Mon, 03 Nov 2025 22:30:00 +0000
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Status: PUBLISHED
Assigner: mitre
Published: 2022-08-23T00:00:00.000Z
Updated: 2025-11-03T21:44:41.631Z
Reserved: 2021-03-19T00:00:00.000Z
Link: CVE-2021-28861
No data.
Status : Modified
Published: 2022-08-23T01:15:07.617
Modified: 2025-11-03T22:15:47.860
Link: CVE-2021-28861