AUGUST 4, 2026
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Case File

CVE-2025-20384

MEDIUM · CVSS 5.3 EPSS 0.39%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-12-03 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.3. Exploitation may require the attacker to be authenticated.

CVE
CVE-2025-20384
Severity
MEDIUM
CVSS
5.3
EPSS
0.39%

Original NVD Description

In Splunk Enterprise versions below 10.0.1, 9.4.6, 9.3.8, and 9.2.10, and Splunk Cloud Platform versions below 10.1.2507.4, 10.0.2503.6, and 9.3.2411.117.125, an unauthenticated attacker can inject American National Standards Institute (ANSI) escape codes into Splunk log files due to improper validation at the /en-US/static/ web endpoint. This may allow them to poison, forge, or obfuscate sensitive log data through specially crafted HTTP requests, potentially impacting log integrity and detection capabilities.

Related CVEs

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