Description
A remote code execution vulnerability occurs in OpenTSDB through 2.4.0 via command injection in the yrange parameter. The yrange value is written to a gnuplot file in the /tmp directory. This file is then executed via the mygnuplot.sh shell script. (tsd/GraphHandler.java attempted to prevent command injections by blocking backticks but this is insufficient.)
Remediation
References
http://packetstormsecurity.com/files/170331/OpenTSDB-2.4.0-Command-Injection.html
https://github.com/OpenTSDB/opentsdb/issues/2051
Related Vulnerabilities
CVE-2020-7619 Vulnerability in npm package get-git-data
CVE-2020-36184 Vulnerability in maven package com.fasterxml.jackson.core:jackson-databind
CVE-2018-17960 Vulnerability in maven package org.webjars:ckeditor
CVE-2023-38905 Vulnerability in maven package org.jeecgframework.boot:jeecg-boot-base-core
CVE-2020-7746 Vulnerability in maven package org.webjars.bowergithub.chartjs:chart.js