CVE-2025-20385

Published: Dec 3, 2025Modified: Jun 17, 2026

4.8

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Exploitability: 1.7 / Impact: 2.7

Source: NVD

Description

In Splunk Enterprise versions below 10.0.2, 9.4.6, 9.3.8, and 9.2.10, and Splunk Cloud Platform versions below 10.1.2507.6, 10.0.2503.7, and 9.3.2411.117, a user who holds a role with a high privilege capability `admin_all_objects` could craft a malicious payload through the href attribute of an anchor tag within a collection in the navigation bar, which could result in execution of unauthorized JavaScript code in the browser of a user.

Affected (7)

Products: Splunk: Splunk, Splunk Cloud Platform

Splunk

2 products

Splunk

Splunk Cloud Platform

Configuration A

7 vulnerable

Vulnerable Software	Affected Versions
Splunk Splunk	10.0.0 ≤ version < 10.0.2
Splunk Splunk	9.2.0 ≤ version < 9.2.10
Splunk Splunk	9.3.0 ≤ version < 9.3.8
Splunk Splunk	9.4.0 ≤ version < 9.4.6
Splunk Splunk Cloud Platform	10.0.2503 ≤ version < 10.0.2503.7
Splunk Splunk Cloud Platform	10.1.2507 ≤ version < 10.1.2507.6
Splunk Splunk Cloud Platform	9.3.2411 ≤ version < 9.3.2411.117

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (1)

https://advisory.splunk.com/advisories/SVD-2025-1204

Source: psirt@cisco.com

Vendor Advisory

Timeline

No history available yet.