CVE-2026-20164

EUVD-2026-11230

11.03.2026, 17:16

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.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	6.5 MEDIUM	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: Unknown

Affected Products (NVD)

Vendor	Product	Version
splunk	splunk	9.3.0 ≤ 𝑥 < 9.3.10
splunk	splunk	9.4.0 ≤ 𝑥 < 9.4.9
splunk	splunk	10.0.0 ≤ 𝑥 < 10.0.3
splunk	splunk_cloud_platform	9.3.2411 ≤ 𝑥 < 9.3.2411.123
splunk	splunk_cloud_platform	10.0.2503 ≤ 𝑥 < 10.0.2503.11
splunk	splunk_cloud_platform	10.1.2507 ≤ 𝑥 < 10.1.2507.16
splunk	splunk_cloud_platform	10.2.2510 ≤ 𝑥 < 10.2.2510.5

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

References

https://advisory.splunk.com/advisories/SVD-2026-0303