CVE-2020-13151 Detail

Current Description

Aerospike Community Edition 4.9.0.5 allows for unauthenticated submission and execution of user-defined functions (UDFs), written in Lua, as part of a database query. It attempts to restrict code execution by disabling os.execute() calls, but this is insufficient. Anyone with network access can use a crafted UDF to execute arbitrary OS commands on all nodes of the cluster at the permission level of the user running the Aerospike service.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  9.8 CRITICAL
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://packetstormsecurity.com/files/160106/Aerospike-Database-5.1.0.3-Remote-Command-Execution.html
https://b4ny4n.github.io/network-pentest/2020/08/01/cve-2020-13151-poc-aerospike.html Exploit  Third Party Advisory 
https://www.aerospike.com/docs/operations/configure/security/access-control/index.html#create-users-and-assign-roles Exploit  Vendor Advisory 
https://www.aerospike.com/download/server/notes.html#5.1.0.3 Release Notes  Vendor Advisory 
https://www.aerospike.com/enterprise/download/server/notes.html#5.1.0.3 Release Notes  Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') cwe source acceptance level NIST  

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-13151
NVD Published Date:
08/05/2020
NVD Last Modified:
11/17/2020
Source:
MITRE