CVE-2021-3116 | BDVDB-2026-147236 Detail

Description#

before_upstream_connection in AuthPlugin in http/proxy/auth.py in proxy.py before 2.3.1 accepts incorrect Proxy-Authorization header data because of a boolean confusion (and versus or).

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://cardaci.xyz/advisories/2021/01/10/proxy.py-2.3.0-broken-basic-authentication/
https://github.com/abhinavsingh/proxy.py/pull/482/commits/9b00093288237f5073c403f2c4f62acfdfa8ed46
https://pypi.org/project/proxy.py/2.3.1/#history

Exploit#

No public exploit known

History#

Version 12021-01-11Record published in the CVE List.
Version 22024-08-03Most recent update recorded in the CVE List.