CVE-2020-26116
moderate-risk
Published 2020-09-27
http.client in Python 3.x before 3.5.10, 3.6.x before 3.6.12, 3.7.x before 3.7.9, and 3.8.x before 3.8.5 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of HTTPConnection.request.
Do I need to act?
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0.90% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.2/10
High
NETWORK
/ LOW complexity
Affected Products (13)
References (28)
Third Party Advisory
https://security.gentoo.org/glsa/202101-18
Third Party Advisory
https://security.netapp.com/advisory/ntap-20201023-0001/
Third Party Advisory
https://usn.ubuntu.com/4581-1/
and 8 more references
46
/ 100
moderate-risk
Severity
26/34 · High
Exploitability
3/34 · Minimal
Exposure
17/34 · Moderate