CVE-2026-20164

MEDIUM

Splunk Enterprise <10.2.0 - Info Disclosure

Title source: llm
STIX 2.1

Description

In Splunk Enterprise versions below 10.2.0, 10.0.3, 9.4.9, and 9.3.10, and Splunk Cloud Platform versions below 10.2.2510.5, 10.1.2507.16, 10.0.2503.11, and 9.3.2411.123, a low-privileged user that does not hold the "admin" or "power" Splunk roles could access the `/splunkd/__raw/servicesNS/-/-/configs/conf-passwords` REST API endpoint, which exposes the hashed or plaintext password values that are stored in the passwords.conf configuration file due to improper access control. This vulnerability could allow for the unauthorized disclosure of sensitive credentials.

Scores

CVSS v3 6.5
EPSS 0.0004
EPSS Percentile 12.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-200
Status published
Products (2)
splunk/splunk 9.3.0 - 9.3.10
splunk/splunk_cloud_platform 9.3.2411 - 9.3.2411.123
Published Mar 11, 2026
Tracked Since Mar 12, 2026