CVE-2020-35476

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Summary

CVECVE-2020-35476
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-12-16 08:15:00 UTC
Updated2023-03-03 15:34:00 UTC
DescriptionA 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.)

Risk And Classification

Problem Types: CWE-78

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Opentsdb Opentsdb All All All All

References

ReferenceSourceLinkTags
OpenTSDB 2.4.0 Command Injection ≈ Packet Storm MISC packetstormsecurity.com
OpenTSDB 2.4.0 Remote Code Execution · Issue #2051 · OpenTSDB/opentsdb · GitHub MISC github.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 730481 OpenTSDB Remote Code Execution (RCE) Vulnerability
  • 981828 Java (maven) Security Update for net.opentsdb:opentsdb (GHSA-hv53-q76c-7f8c)
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