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CVE-2026-20166 Sensitive Information Disclosure in Discover Splunk Observability Cloud app for Splunk Enterprise

🗓️ 11 Mar 2026 16:18:17Reported by ciscoType 
cvelist
 cvelist
🔗 www.cve.org👁 28 Views

Low-privilege user can obtain Observability Cloud API token via Discover Splunk Observability Cloud app due to improper access control.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-20166
11 Mar 202616:18
attackerkb
CNNVD
Splunk Cloud Platform和Splunk Enterprise 信息泄露漏洞
11 Mar 202600:00
cnnvd
CVE
CVE-2026-20166
11 Mar 202616:18
cve
EUVD
EUVD-2026-11234
11 Mar 202618:30
euvd
NVD
CVE-2026-20166
11 Mar 202617:16
nvd
Positive Technologies
PT-2026-24738
11 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-20166
26 Mar 202615:08
redhatcve
Tenable Nessus
Splunk Enterprise 10.0.0 < 10.0.4, 10.2.0 < 10.2.1 (SVD-2026-0305)
11 Mar 202600:00
nessus
Vulnrichment
CVE-2026-20166 Sensitive Information Disclosure in Discover Splunk Observability Cloud app for Splunk Enterprise
11 Mar 202616:18
vulnrichment
[
  {
    "product": "Splunk Enterprise",
    "vendor": "Splunk",
    "versions": [
      {
        "version": "10.2",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "10.2.1"
      },
      {
        "version": "10.0",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "10.0.4"
      }
    ]
  },
  {
    "product": "Splunk Cloud Platform",
    "vendor": "Splunk",
    "versions": [
      {
        "version": "10.2.2510",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "10.2.2510.5"
      },
      {
        "version": "10.1.2507",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "10.1.2507.16"
      },
      {
        "version": "10.0.2503",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "10.0.2503.12"
      }
    ]
  }
]

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