NVD

CVE-2026-76325 Detail

Received

This CVE record has recently been published to the CVE List and has been included within the NVD dataset.

Description

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who holds the "power" Splunk role could store a malicious ui-tour knowledge object that matches an auto-tour page name and share the object at the app level. The object can execute arbitrary JavaScript in the browser of another authenticated user who visits a standard Splunk Web page. The JavaScript could expose all relevant data and affect system integrity within the second user permissions. The Cross-Site Scripting (XSS) vulnerability is possible because Splunk Web resolves auto-tour entries from the app namespace and uses untrusted tour content when building the tour image.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

Nist CVSS score does not match with CNA score

CNA: Cisco Systems, Inc.

Base Score: 7.3 HIGH

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

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://advisory.splunk.com/advisories/SVD-2026-0801	Cisco Systems, Inc.

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-79	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')	Cisco Systems, Inc.

Change History

1 change records found show changes

New CVE Received from Cisco Systems, Inc. 8/19/2026 6:17:16 PM

Action	Type	New Value
Added	Description	In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who holds the "power" Splunk role could store a malicious ui-tour knowledge object that matches an auto-tour page name and share the object at the app level. The object can execute arbitrary JavaScript in the browser of another authenticated user who visits a standard Splunk Web page. The JavaScript could expose all relevant data and affect system integrity within the second user permissions. The Cross-Site Scripting (XSS) vulnerability is possible because Splunk Web resolves auto-tour entries from the app namespace and uses untrusted tour content when building the tour image.
Added	CVSS V3.1	AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
Added	CWE	CWE-79
Added	Reference	https://advisory.splunk.com/advisories/SVD-2026-0801
Added	Affected	[{"vendor":"Splunk","product":"Splunk Enterprise","versions":[{"version":"10.4","lessThan":"10.4.2","versionType":"custom","status":"affected"},{"version":"10.2","lessThan":"10.2.6","versionType":"custom","status":"affected"},{"version":"10.0","lessThan":"10.0.9","versionType":"custom","status":"affected"},{"version":"9.4","lessThan":"9.4.14","versionType":"custom","status":"affected"}]}]

Quick Info

CVE Dictionary Entry:
CVE-2026-76325
NVD Published Date:
08/19/2026
NVD Last Modified:
08/19/2026
Source:
Cisco Systems, Inc.

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Information Technology Laboratory

National Vulnerability Database