HTTP Request Smuggling Affecting eap7-wildfly-modules package, versions <0:7.3.6-1.GA_redhat_00002.1.el8eap


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.08% (37th percentile)

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  • Snyk IDSNYK-RHEL8-EAP7WILDFLYMODULES-5314294
  • published30 Mar 2023
  • disclosed15 Apr 2020

Introduced: 15 Apr 2020

CVE-2020-10687  (opens in a new tab)
CWE-444  (opens in a new tab)

How to fix?

Upgrade RHEL:8 eap7-wildfly-modules to version 0:7.3.6-1.GA_redhat_00002.1.el8eap or higher.
This issue was patched in RHSA-2021:0874.

NVD Description

Note: Versions mentioned in the description apply only to the upstream eap7-wildfly-modules package and not the eap7-wildfly-modules package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

A flaw was discovered in all versions of Undertow before Undertow 2.2.0.Final, where HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own.

CVSS Scores

version 3.1