Vulnerability CVE-2020-11709
Published: 2020-04-12

Description:
cpp-httplib through 0.5.8 does not filter \r\n in parameters passed into the set_redirect and set_header functions, which creates possibilities for CRLF injection and HTTP response splitting in some specific contexts.

Type:

CWE-74

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Cpp-httplib project -> Cpp-httplib 

 References:
https://gist.github.com/shouc/a9330df817128bc4c4132abf3de09495
https://github.com/yhirose/cpp-httplib/issues/425
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