CVE-2026-76269 — Improper Access Control in Search Job Retrieval through the REST API in Splunk Enterprise

Description (CNA)

In Splunk Enterprise versions below 10.4.3, 10.2.7, 10.0.10, and 9.4.15, a user who does not hold the "admin" or "power" Splunk roles could use a user-controlled job identifier to access substantially all search job information from jobs that belong to other users, including search query text, job metadata, results, and preview results, through an Application Programming Interface (API) implemented as a Representational State Transfer (REST) API. The vulnerability is possible because the REST API does not fully validate job ownership before returning search job information.

Affected (CNA)

Vendor / product	Versions
Splunk / Splunk Enterprise	affected 10.4 before 10.4.3; affected 10.2 before 10.2.7; affected 10.0 before 10.0.10; affected 9.4 before 9.4.15

CWE

CWE-639

References

https://advisory.splunk.com/advisories/SVD-2026-1001

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.