CVE-2021-33621
moderate-risk
Published 2022-11-18
The cgi gem before 0.1.0.2, 0.2.x before 0.2.2, and 0.3.x before 0.3.5 for Ruby allows HTTP response splitting. This is relevant to applications that use untrusted user input either to generate an HTTP response or to create a CGI::Cookie object.
Do I need to act?
~
1.4% 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
8
CVSS 8.8/10
High
NETWORK
/ LOW complexity
Affected Vendors
References (15)
Third Party Advisory
https://security.netapp.com/advisory/ntap-20221228-0004/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20221228-0004/
46
/ 100
moderate-risk
Severity
30/34 · Critical
Exploitability
4/34 · Minimal
Exposure
12/34 · Low