Analytics Story: Splunk Vulnerabilities

Updated Date: 2026-06-24 ID: 5354df00-dce2-48ac-9a64-8adb48006828 Author: Lou Stella, Rod Soto, Eric McGinnis, Splunk Product: Splunk Enterprise Security

Description

Keeping your Splunk Enterprise deployment up to date is critical and will help you reduce the risk associated with vulnerabilities in the product.

Why it matters

This analytic story includes detections that focus on attacker behavior targeted at your Splunk environment directly.

Detections

Name ▲▼	Technique ▲▼	Type ▲▼
Splunk RCE via User XSLT	Exploitation of Remote Services	Hunting
Splunk RCE Through Arbitrary File Write to Windows System Root	Exploitation of Remote Services	Hunting
Splunk Authentication Token Exposure in Debug Log	Log Enumeration	TTP
Splunk Sensitive Information Disclosure in DEBUG Logging Channels	Unsecured Credentials	Hunting
Splunk XSS Privilege Escalation via Custom Urls in Dashboard	Drive-by Compromise	Hunting
Splunk User Enumeration Attempt	Valid Accounts	TTP

Data Sources

Name ▲▼	Platform ▲▼	Sourcetype ▲▼	Source ▲▼
Splunk	Splunk	`splunkd_ui_access`	`splunkd_ui_access.log`

References

https://advisory.splunk.com/

Source: GitHub | Version: 3