CVE-2021-42009

Description

Email relay in Apache Traffic Control in github.com/apache/trafficcontrol

How to fix CVE-2021-42009

To remediate CVE-2021-42009, upgrade the affected package to a fixed version below.

• Go/github.com/apache/trafficcontrol—upgrade to 5.1.3 or later
• Go/github.com/apache/trafficcontrol—upgrade to 5.1.3+incompatible or later

Is CVE-2021-42009 being exploited?

Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.

Affected packages (2)

• from 0, < 5.1.3
• from 0, < 5.1.3+incompatible

CVSS scores

References (8)

• ADVISORYgithub.com/advisories/GHSA-gw97-f6h8-gm94
• ADVISORYnvd.nist.gov/vuln/detail/CVE-2021-42009
• PATCHgithub.com/apache/trafficcontrol
• WEBlists.apache.org/thread.html/r78d471d8a4fd268a4c5ae6c47327c09d9d4b4467c31da2c97422febb@%3Cdev.trafficcontrol.apache.org%3E