#4
The Hacker News
general
June 13, 2026 at 13:23 UTC
Critical Splunk Enterprise Flaw Lets Attackers Run Code Without Authentication
By [email protected] (The Hacker News)
AI Summary
Splunk patched CVE-2026-20253 (CVSS 9.8), a critical unauthenticated remote code execution flaw affecting Splunk Enterprise versions below 10.2.4 and 10.0.7 that allows arbitrary file creation or truncation without credentials. Given Splunk's widespread deployment as a core security monitoring platform, exploitation could blind SOC teams while enabling full system compromise. Administrators should prioritize upgrading to the patched versions immediately.
Relevance score: 84.0/100
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