CVE-2025-20385

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

State: Published
Severity: 2.4 Low
Published: Dec 3, 2025
Updated: Dec 3, 2025
Reserved: Oct 10, 2024

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.

Scores

CVSS	Score	Vector	Source
3.1	2.4 Low	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N	cisco

Weaknesses

CWE-79 The software 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.

Affected Products

Product	Versions
Splunk EnterpriseSplunk	10.0 to before 10.0.2Affected 9.4 to before 9.4.6Affected 9.3 to before 9.3.8Affected 9.2 to before 9.2.10Affected
Splunk Cloud PlatformSplunk	10.1.2507 to before 10.1.2507.6Affected 10.0.2503 to before 10.0.2503.7Affected 9.3.2411 to before 9.3.2411.117Affected

References

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

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