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Navigated to Security — Briefings — 2026 06 splunk enterprise missing authentication
criticalVulnerability

Splunk Enterprise Missing Authentication for Critical Function Vulnerability

Published June 19, 2026Axus Networks Threat Intelligence

Summary

Splunk Enterprise contains a missing authentication for critical function vulnerability which could allow an unauthenticated user to create or truncate arbitrary files through a PostgreSQL sidecar service endpoint.

Source: CISA KEV