Improper Coding Standards in Splunk Enterprise

Publication date: 2026-10-07

Last updated on: 2026-10-07

Assigner: Cisco Systems, Inc.

Description

Improper Adherence to Coding Standards. Splunk addressed multiple internally identified vulnerabilities in Splunk Enterprise versions 10.4.3, 10.2.7, 10.0.10, and 9.4.15. The vulnerabilities are grouped by Common Weakness Enumeration (CWE), with one Common Vulnerabilities and Exposures (CVE) identifier assigned to each group. See Details for more information.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-10-07

Last Modified

2026-10-07

Generated

2026-10-08

AI Q&A

2026-10-08

EPSS Evaluated

N/A

NVD

CVE-2026-76285

Affected Vendors & Products

Vendor	Product	Version / Range
Splunk	Splunk	Enterprise 10.4
Splunk	Splunk	Enterprise 10.2
Splunk	Splunk	Enterprise 10.0
Splunk	Splunk	Enterprise 9.4

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-710	The product does not follow certain coding rules for development, which can lead to resultant weaknesses or increase the severity of the associated vulnerabilities.

Attack-Flow Graph

Executive Summary

This vulnerability involves Splunk Enterprise versions 10.4.3, 10.2.7, 10.0.10, and 9.4.15 failing to properly adhere to coding standards. It was internally identified and addressed by Splunk.

Impact Analysis

The impact depends on how Splunk Enterprise is used. Since it involves improper coding standards, it could lead to security weaknesses, potential data breaches, or unauthorized access if exploited.

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