Information Exposure Affecting org.apache.tomcat:coyote Open this link in a new tab package, versions [6.0.13,6.0.48)
Exploit Maturity
Proof of concept
Attack Complexity
Low
User Interaction
Required
Scope
Changed
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snyk-id
SNYK-JAVA-ORGAPACHETOMCAT-30871
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published
23 Nov 2016
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disclosed
23 Nov 2016
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credit
Regis Leroy
Introduced: 23 Nov 2016
CVE-2016-6816 Open this link in a new tabHow to fix?
Upgrade org.apache.tomcat:coyote
to version 6.0.48 or higher.
Overview
org.apache.tomcat:coyote is a maven plugin for Tomcat Connectors and HTTP parser.
Affected versions of this package are vulnerable to Information Exposure. The code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack and/or obtain sensitive information from requests other then their own.