Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Network
0

CVE-2023-36812

Disclosure Date: June 30, 2023
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

OpenTSDB is a open source, distributed, scalable Time Series Database (TSDB). OpenTSDB is vulnerable to Remote Code Execution vulnerability by writing user-controlled input to Gnuplot configuration file and running Gnuplot with the generated configuration. This issue has been patched in commit 07c4641471c and further refined in commit fa88d3e4b. These patches are available in the 2.4.2 release. Users are advised to upgrade. User unable to upgrade may disable Gunuplot via the config optiontsd.core.enable_ui = true and remove the shell files mygnuplot.bat and mygnuplot.sh.

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CVSS V3 Severity and Metrics
Base Score:
9.8 Critical
Impact Score:
5.9
Exploitability Score:
3.9
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Vendors

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Weaknesses

Additional Info

Technical Analysis