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CVE-2026-76348

🗓️ 19 Aug 2026 21:34:43Reported by ciscoType 
cve
 cve
🔗 web.nvd.nist.gov👁 18 Views

Splunk Enterprise below 10.4.2 allows DoS via read requests to Search Head Cluster member control endpoints. CVE-2026-76348.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-76348
20 Aug 202604:47
circl
cvelist
Cvelist
CVE-2026-76348 Missing Authorization in Search Head Cluster Member Controls in Splunk Enterprise
19 Aug 202621:34
cvelist
euvd
EUVD
EUVD-2026-62913
20 Aug 202600:35
euvd
ncsc
NCSC
Splunk Enterprise’s vulnerabilities are exploited through Splunk
21 Aug 202608:16
ncsc
nvd
NVD
CVE-2026-76348
19 Aug 202622:17
nvd
ptsecurity
Positive Technologies
PT-2026-78775
19 Aug 202600:00
ptsecurity
NVD
Node
OR
splunksplunkRange9.4.09.4.14enterprise
splunksplunkRange10.0.010.0.9enterprise
splunksplunkRange10.2.010.2.6enterprise
splunksplunkRange10.4.010.4.2enterprise
[
  {
    "product": "Splunk Enterprise",
    "vendor": "Splunk",
    "versions": [
      {
        "version": "10.4",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "10.4.2"
      },
      {
        "version": "10.2",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "10.2.6"
      },
      {
        "version": "10.0",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "10.0.9"
      },
      {
        "version": "9.4",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "9.4.14"
      }
    ]
  }
]

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21 Aug 2026 19:14Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.13.8
EPSS0.00231
18