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veracodeVeracode Vulnerability DatabaseVERACODE:42888
HistoryAug 22, 2023 - 2:17 p.m.

HTTP Request Smuggling

2023-08-2214:17:09
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
13
puma
vulnerability
http request smuggling
zero-length content-length
chunked transfer encoding

0.003 Low

EPSS

Percentile

64.9%

puma is vulnerable to HTTP Request Smuggling. The vulnerability exists due to processing zero-length content-Length headers and chunked transfer encoding bodies in client.rb, allowing an attacker to smuggle HTTP requests.