CVE-2026-20298CWE-200

Sensitive Information Disclosure through the storage/passwords REST Endpoint in Splunk Enterprise

Medium · published July 15, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
24.2
In the wild
Unconfirmed
What it is

In Splunk Enterprise versions below 10.4.1, 10.2.5, 10.0.8, and 9.4.13, and Splunk Cloud Platform versions below 10.5.2605.0, 10.4.2604.6, 10.3.2512.15, 10.2.2510.18, and 10.1.2507.24, a low-privileged user that does not hold the 'admin' or 'power' Splunk roles could view stored credential hashes when they access the `/servicesNS/-/-/storage/passwords` REST endpoint through the `|rest` Search Processing Language (SPL) command.<br><br>The exposure happens because the `|rest` SPL command returns the `encr_password` field in the results of the `/servicesNS/-/-/storage/passwords` REST endpoint.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00324 · 24.2th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2026-07-15T17:18Z
EPSS history
Timeline
  • 15 JUL 17:18Z
    Sensitive Information Disclosure through the storage/passwords REST Endpoint in Splunk Enterprise
    cvelistv5