CVEs-PoC/2020/CVE-2020-35476.md

CVE-2020-35476

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.)

POC

Reference

• http://packetstormsecurity.com/files/170331/OpenTSDB-2.4.0-Command-Injection.html
• https://github.com/OpenTSDB/opentsdb/issues/2051

Github

• https://github.com/0ps/pocassistdb
• https://github.com/ARPSyndicate/cvemon
• https://github.com/ARPSyndicate/kenzer-templates
• https://github.com/EdgeSecurityTeam/Vulnerability
• https://github.com/Elsfa7-110/kenzer-templates
• https://github.com/ErikWynter/opentsdb_key_cmd_injection
• https://github.com/JD2344/SecGen_Exploits
• https://github.com/Live-Hack-CVE/CVE-2020-35476
• https://github.com/Loginsoft-LLC/Linux-Exploit-Detection
• https://github.com/Loginsoft-Research/Linux-Exploit-Detection
• https://github.com/StarCrossPortal/scalpel
• https://github.com/Threekiii/Awesome-POC
• https://github.com/Threekiii/Vulhub-Reproduce
• https://github.com/anonymous364872/Rapier_Tool
• https://github.com/apif-review/APIF_tool_2024
• https://github.com/assetnote/blind-ssrf-chains
• https://github.com/d4n-sec/d4n-sec.github.io
• https://github.com/getdrive/PoC
• https://github.com/glowbase/CVE-2020-35476
• https://github.com/huimzjty/vulwiki
• https://github.com/jweny/pocassistdb
• https://github.com/nomi-sec/PoC-in-GitHub
• https://github.com/sobinge/nuclei-templates
• https://github.com/tzwlhack/Vulnerability
• https://github.com/youcans896768/APIV_Tool