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CVE-2021-37147CWE-20CWE-444

Request Smuggling - LF line ending

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 2.5%
exploitation probability
2.5%top 16% of all CVEs
observed exploitation
nono source reports it
Improper input validation vulnerability in header parsing of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic Server 8.0.0 to 8.1.2 and 9.0.0 to 9.1.0.