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Medium severity4.3NVD Advisory· Published Apr 15, 2026· Updated Apr 17, 2026

CVE-2026-20203

CVE-2026-20203

Description

In Splunk Enterprise versions below 10.2.2, 10.0.5, 9.4.10, and 9.3.11, and Splunk Cloud Platform versions below 10.4.2603.0, 10.3.2512.6, 10.2.2510.10, 10.1.2507.19, 10.0.2503.13, and 9.3.2411.127, a low-privileged user that does not hold the admin or power Splunk roles, has write permission on the app, and does not hold the high-privilege capability accelerate_datamodel, could turn on or off Data Model Acceleration due to improper access control.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • Splunk/Splunk Cloud Platform2 versions
    cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:*range: >=9.3.2411,<9.3.2411.127
    • (no CPE)range: <10.4.2603.0, <10.3.2512.6, <10.2.2510.10, <10.1.2507.19, <10.0.2503.13, <9.3.2411.127
  • Splunk/Splunk2 versions
    cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*+ 1 more
    • cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*range: >=9.3.0,<9.3.11
    • (no CPE)range: <10.2.2, <10.0.5, <9.4.10, <9.3.11

Patches

Vulnerability mechanics

References

1

News mentions

0

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