HomeCiscoCVE-2026-20166

CVE-2026-20166

MEDIUM
5.4CVSS
Published: 2026-03-11
Updated: 2026-03-12
AI Analysis

Description

In Splunk Enterprise versions below 10.2.1 and 10.0.4, and Splunk Cloud Platform versions below 10.2.2510.5, 10.1.2507.16, and 10.0.2503.12, a low-privileged user that does not hold the "admin" or "power" Splunk roles could retrieve the Observability Cloud API access token through the Discover Splunk Observability Cloud app due to improper access control. This vulnerability does not affect Splunk Enterprise versions below 9.4.9 and 9.3.10 because the Discover Splunk Observability Cloud app does not come with Splunk Enterprise.

CVSS Metrics

Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Attack Vector
network
Complexity
low
Privileges
low
User Action
none
Scope
unchanged
Confidentiality
low
Integrity
low
Availability
none
Weaknesses
CWE-200CWE-200

Metadata

Primary Vendor
CISCO
Published
3/11/2026
Last Modified
3/12/2026
Source
NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

Cisco : Awaiting Analysis

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CVE-CVE-2026-20166 | MEDIUM Severity | CVEDatabase.com | CVEDatabase.com