🚨 In this week’s newsletter, we cover CVE-2026-20253, a critical authentication bypass vulnerability in Splunk Enterprise and Splunk Cloud Platform now in early exploitation.
We break down how attackers can abuse an unauthenticated PostgreSQL sidecar service endpoint to perform unauthorized file operations and what defenders should do next.
Read the full analysis and protect your systems 👉 https://www.crowdsec.net/vulntracking-report/cve-2026-20253-splunk-authentication-bypass









