CVE-2025-20385 LOW

CVE-2025-20385: Stored Cross-Site scripting (XSS) through Anchor Tag "href" in Navigation Bar Collections in Splunk Enterprise

Vendor Splunk
Product Splunk Enterprise
Weakness CWE-79 · XSS
Published December 3, 2025
Last update December 3, 2025

CVSS base score

2.4/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction Required
Confidentiality Low
Integrity None

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

December 3, 2025 CVE published
December 3, 2025 Record updated