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.)
References
Link | Resource |
---|---|
http://packetstormsecurity.com/files/170331/OpenTSDB-2.4.0-Command-Injection.html | Exploit Third Party Advisory VDB Entry |
https://github.com/OpenTSDB/opentsdb/issues/2051 | Exploit Issue Tracking Third Party Advisory |
http://packetstormsecurity.com/files/170331/OpenTSDB-2.4.0-Command-Injection.html | Exploit Third Party Advisory VDB Entry |
https://github.com/OpenTSDB/opentsdb/issues/2051 | Exploit Issue Tracking Third Party Advisory |
Configurations
History
21 Nov 2024, 05:27
Type | Values Removed | Values Added |
---|---|---|
References | () http://packetstormsecurity.com/files/170331/OpenTSDB-2.4.0-Command-Injection.html - Exploit, Third Party Advisory, VDB Entry | |
References | () https://github.com/OpenTSDB/opentsdb/issues/2051 - Exploit, Issue Tracking, Third Party Advisory |
Information
Published : 2020-12-16 08:15
Updated : 2024-11-21 05:27
NVD link : CVE-2020-35476
Mitre link : CVE-2020-35476
CVE.ORG link : CVE-2020-35476
JSON object : View
Products Affected
opentsdb
- opentsdb
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')