by Kastro
Paper/Archive/CVE-2020-13151

CVE-2020-13151

mitre — Aerospike Community Edition 4.9.0.5 allows for unauthenticated submission and execution of user-defined functions (UDFs), written in Lua,…

EPSS 87%CVSS 9.8
critical.is priorityof 100
49
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 99.7.997 × 2019.9No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refaerospike.com/docs/operations/configure/security/access-control/index.html#create-users-and-assign-rolesrefb4ny4n.github.io/network-pentest/2020/08/01/cve-2020-13151-poc-aerospike.htmlrefaerospike.com/download/server/notes.html#5.1.0.3refaerospike.com/enterprise/download/server/notes.html#5.1.0.3refpacketstormsecurity.com/files/160106/Aerospike-Database-5.1.0.3-Remote-Command-Execution.htmlrefpacketstormsecurity.com/files/160451/Aerospike-Database-UDF-Lua-Code-Execution.html