Information Exposure Affecting org.apache.tomcat.embed:tomcat-embed-core package, versions [8.5.88,8.5.89) [9.0.74,9.0.75) [10.1.8,10.1.9) [11.0.0-M5,11.0.0-M6)
Threat Intelligence
EPSS
0.26% (67th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-JAVA-ORGAPACHETOMCATEMBED-5726234
- published 21 Jun 2023
- disclosed 21 Jun 2023
- credit Unknown
Introduced: 21 Jun 2023
CVE-2023-34981 Open this link in a new tabHow to fix?
Upgrade org.apache.tomcat.embed:tomcat-embed-core to version 8.5.89, 9.0.75, 10.1.9, 11.0.0-M6 or higher.
Overview
org.apache.tomcat.embed:tomcat-embed-core is a Core Tomcat implementation.
Affected versions of this package are vulnerable to Information Exposure such that if a response does not have any HTTP headers set, no AJP SEND_HEADERS message would be sent. This would result in at least one AJP based proxy mod_proxy_ajp using the response headers from the previous request for the current request, leading to an information leak.
References
CVSS Scores
version 3.1