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Resource Injection Affecting tomcat-el-2.2-api package, versions <0:7.0.76-9.el7_6

Severity

 Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

Exploit Maturity
Mature
EPSS
89.2% (99th percentile)

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  • Snyk IDSNYK-RHEL7-TOMCATEL22API-4861063
  • published26 Jul 2021
  • disclosed3 Oct 2018
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Introduced: 3 Oct 2018

CVE-2018-11784  (opens in a new tab)
CWE-99  (opens in a new tab)

How to fix?

Upgrade RHEL:7 tomcat-el-2.2-api to version 0:7.0.76-9.el7_6 or higher.
This issue was patched in RHSA-2019:0485.

NVD Description

Note: Versions mentioned in the description apply only to the upstream tomcat-el-2.2-api package and not the tomcat-el-2.2-api package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

When the default servlet in Apache Tomcat versions 9.0.0.M1 to 9.0.11, 8.5.0 to 8.5.33 and 7.0.23 to 7.0.90 returned a redirect to a directory (e.g. redirecting to '/foo/' when the user requested '/foo') a specially crafted URL could be used to cause the redirect to be generated to any URI of the attackers choice.

References