Man-in-the-Middle (MitM) Affecting org.zenframework.z8.dependencies.commons:log4j-1.2.17 package, versions [0,]


Severity

Recommended
0.0
low
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.19% (58th 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 IDSNYK-JAVA-ORGZENFRAMEWORKZ8DEPENDENCIESCOMMONS-5922115
  • published28 Apr 2020
  • disclosed27 Apr 2020
  • creditUnknown

Introduced: 27 Apr 2020

CVE-2020-9488  (opens in a new tab)
CWE-297  (opens in a new tab)

How to fix?

There is no fixed version for org.zenframework.z8.dependencies.commons:log4j-1.2.17.

Overview

Affected versions of this package are vulnerable to Man-in-the-Middle (MitM). Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender.

CVSS Scores

version 3.1