Cache Poisoning Affecting org.apache.tomcat:tomcat-catalina package, versions [7.0.0, 7.0.79) [8.0.0RC1, 8.0.45) [8.5.0, 8.5.16) [9.0.0.M1, 9.0.0.M22)
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Threat Intelligence
EPSS
0.28% (68th
percentile)
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Test your applications- Snyk ID SNYK-JAVA-ORGAPACHETOMCAT-460344
- published 9 Oct 2017
- disclosed 21 May 2017
- credit Rick Riemer
Introduced: 21 May 2017
CVE-2017-7674 Open this link in a new tabHow to fix?
Upgrade org.apache.tomcat:tomcat-catalina to version 7.0.79, 8.0.45, 8.5.16, 9.0.0.M22 or higher.
Overview
org.apache.tomcat:tomcat-catalina is a Tomcat Servlet Engine Core Classes and Standard implementations.
Affected versions of this package are vulnerable to Cache Poisoning. The CORS Filter did not add an HTTP Vary header indicating that the response varies depending on Origin. This permitted client and server side cache poisoning in some circumstances.