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Improper Input Validation Affecting github.com/apache/trafficcontrol/lib/go-tc package, versions <5.1.3

0.0
high

Snyk CVSS

    Attack Complexity Low
    Integrity High

    Threat Intelligence

    EPSS 0.1% (40th percentile)
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NVD
4.3 medium

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  • Snyk ID SNYK-GOLANG-GITHUBCOMAPACHETRAFFICCONTROLLIBGOTC-1730330
  • published 12 Oct 2021
  • disclosed 12 Oct 2021
  • credit Unknown
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Introduced: 12 Oct 2021

CVE-2021-42009 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

Upgrade github.com/apache/trafficcontrol/lib/go-tc to version 5.1.3 or higher.

Overview

github.com/apache/trafficcontrol/lib/go-tc is a provides structures, constants, and functions that are used throughout the components of Apache Traffic Control.

Affected versions of this package are vulnerable to Improper Input Validation. An authenticated user with Portal-level privileges can send a request with a specially-crafted email subject to the /deliveryservices/request Traffic Ops endpoint to send an email, from the Traffic Ops server, with an arbitrary body to any email address.