CVE-2020-10719 HTTP Request Smuggling in Undertow

What is CVE-2020-10719?

CVE-2020-10719 is a medium-severity vulnerability in Netapp Active Iq Unified Manager, published on 26 May 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A flaw was found in Undertow in versions before 2.1.1.Final, regarding the processing of invalid HTTP requests with large chunk sizes. This flaw allows an attacker to take advantage of HTTP request smuggling.

Weakness: CWE-444

Which versions are affected by CVE-2020-10719?

2 open source packages ship an affected version, including io.undertow:undertow-core. It affects 8 products.

Products include Netapp Active Iq Unified Manager, Netapp Oncommand Insight, Netapp Oncommand Workflow Automation, Redhat Fuse, Redhat Jboss Enterprise Application Platform, Redhat Openshift Application Runtimes and 2 more.

How do I fix CVE-2020-10719?

Upgrade io.undertow:undertow-core to 2.1.1.Final or later.

Is CVE-2020-10719 being exploited?

There is no known exploitation of CVE-2020-10719 in the wild and no public exploit code.

Other vulnerabilities in Netapp Active Iq Unified Manager

• CVE-2022-31692 Spring Security authorization rules can be bypassed via forward or include dispatcher types Critical 9.8
• CVE-2022-2526 Use after free in systemd-resolved Critical 9.8
• CVE-2022-22978 Authorization bypass in Spring Security Critical 9.8
• CVE-2021-22931 Code injection in Node Critical 9.8
• CVE-2018-2938 Code injection in Java Critical 9.0

All Netapp Active Iq Unified Manager vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2020-10719, GHSA-cccf-7xw3-p2vr, MGASA-2021-0052, UBUNTU-CVE-2020-10719.