HTTP Request Smuggling Affecting io.undertow:undertow-core package, versions [,2.1.1.Final)
Snyk CVSS
Attack Complexity
Low
Confidentiality
High
Threat Intelligence
EPSS
0.09% (38th
percentile)
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Test your applications- Snyk ID SNYK-JAVA-IOUNDERTOW-570455
- published 27 May 2020
- disclosed 27 May 2020
- credit Unknown
Introduced: 27 May 2020
CVE-2020-10719 Open this link in a new tabHow to fix?
Upgrade io.undertow:undertow-core
to version 2.1.1.Final or higher.
Overview
io.undertow:undertow-core is a Java web server based on non-blocking IO.
Affected versions of this package are vulnerable to HTTP Request Smuggling. A flaw was found in Undertow regarding the processing of invalid HTTP requests with large chunk sizes. This flaw allows an attacker to take advantage of HTTP request smuggling.