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CVE-2026-75897

🗓️ 18 Aug 2026 17:05:15Reported by AMZNType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

OpenSearch Dashboards capabilities route lacks payload size validation, enabling DoS via crafted HTTP request.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-75897 Uncontrolled Resource Consumption in Capabilities Route in OpenSearch Dashboards
18 Aug 202617:05
cvelist
euvd
EUVD
EUVD-2026-61064
18 Aug 202617:05
euvd
nvd
NVD
CVE-2026-75897
18 Aug 202617:17
nvd
ptsecurity
Positive Technologies
PT-2026-77229
18 Aug 202600:00
ptsecurity
CNA
[
  {
    "vendor": "OpenSearch",
    "product": "OpenSearch Dashboards",
    "versions": [
      {
        "status": "affected",
        "version": "1.3",
        "lessThanOrEqual": "3.7.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "AWS",
    "product": "Amazon OpenSearch Service",
    "versions": [
      {
        "status": "affected",
        "version": "1.3",
        "lessThanOrEqual": "3.5",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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18 Aug 2026 17:17Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.17.5
CVSS 48.7
6