CVE-2020-10109
high-risk
Published 2020-03-12
In Twisted Web through 19.10.0, there was an HTTP request splitting vulnerability. When presented with a content-length and a chunked encoding header, the content-length took precedence and the remainder of the request body was interpreted as a pipelined request.
Do I need to act?
~
3.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10
Critical
NETWORK
/ LOW complexity
Affected Products (8)
Affected Vendors
References (16)
Third Party Advisory
https://security.gentoo.org/glsa/202007-24
Third Party Advisory
https://usn.ubuntu.com/4308-1/
Third Party Advisory
https://usn.ubuntu.com/4308-2/
Third Party Advisory
https://security.gentoo.org/glsa/202007-24
Third Party Advisory
https://usn.ubuntu.com/4308-1/
Third Party Advisory
https://usn.ubuntu.com/4308-2/
53
/ 100
high-risk
Severity
32/34 · Critical
Exploitability
7/34 · Low
Exposure
14/34 · Moderate