CVE-2023-46672CWE-532

Logstash Insertion of Sensitive Information into Log File

High · published November 15, 2023

CVSS v3.1
8.4
EPSS
0%
Percentile
26.0
In the wild
Unconfirmed
What it is

An issue was identified by Elastic whereby sensitive information is recorded in Logstash logs under specific circumstances.

The prerequisites for the manifestation of this issue are:

* Logstash is configured to log in JSON format https://www.elastic.co/guide/en/logstash/current/running-logstash-command-line.html , which is not the default logging format.

* Sensitive data is stored in the Logstash keystore and referenced as a variable in Logstash configuration.

The record
Technical detail
CVSS v3.1
8.4 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00338 · 26.0th percentile
Weakness
CWE-532 · Insertion of Sensitive Information into Log File
Published
2023-11-15T08:05Z
EPSS history
Timeline
  • 15 NOV 08:05Z
    Logstash Insertion of Sensitive Information into Log File
    cvelistv5