ReviewHigh

CVE-2026-76323

Splunk Splunk Enterprise, splunk

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could bypass Search Processing Language (SPL) safeguards for risky commands through the Job Details dashboard. The injected SPL could run using the permissions of an authenticated user who opens a crafted Job Details dashboard link. This could allow access to all relevant data and affect system integrity within those permissions. The vulnerability is possible because the Job Details dashboard does not correctly neutralize a caller-supplied search identifier be...

CVSS: 7.3
EPSS: -
CISA KEV: Not listed
Published: 2026.08.20

PRIORITY ASSESSMENT

Review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV

Exploit probability-

Technical severityCVSS 7.3

Vulnerability overview

Affected product and versions

Product: Splunk Splunk Enterprise, splunk
Affected versions: >= 10.4 < 10.4.2, >= 10.2 < 10.2.6, >= 10.0 < 10.0.9, >= 9.4 < 9.4.14, >= 9.4.0 < 9.4.14, >= 10.0.0 < 10.0.9, >= 10.2.0 < 10.2.6, >= 10.4.0 < 10.4.2
Fixed versions: 9.4.14, 10.0.9, 10.2.6, 10.4.2

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide

1
Identify
Confirm that Splunk Splunk Enterprise, splunk and an affected version are present.
2
Prioritize
Combine exploitation signals with asset exposure and business criticality.
3
Remediate
Follow the vendor advisory or supported update path and preserve rollback options.
4
Verify
Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
CWE: CWE-20