Python: >> Urllib3 >> 1.22 Security Vulnerabilities
In the urllib3 library through 1.24.1 for Python, CRLF injection is possible if the attacker controls the request parameter.
CVSS Score
6.1
EPSS Score
0.021
Published
2019-04-15
urllib3 before version 1.23 does not remove the Authorization HTTP header when following a cross-origin redirect (i.e., a redirect that differs in host, port, or scheme). This can allow for credentials in the Authorization header to be exposed to unintended hosts or transmitted in cleartext.
CVSS Score
9.8
EPSS Score
0.045
Published
2018-12-11
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