Lucene search
+L

CVE-2026-18428

🗓️ 13 Aug 2026 17:32:48Reported by AMZNType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

SQL validation bypass in OpenSearch Flint extension enables arbitrary code execution on Spark workers.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-18428
13 Aug 202618:48
circl
cvelist
Cvelist
CVE-2026-18428 SQL Query Validation Bypass in OpenSearch Direct Query
13 Aug 202617:32
cvelist
euvd
EUVD
EUVD-2026-58178
13 Aug 202617:32
euvd
nvd
NVD
CVE-2026-18428
13 Aug 202618:17
nvd
CNA
Node
OR
awsopensearchRange2.133.5
githubopensearchRange2.133.6
[
  {
    "vendor": "AWS",
    "product": "Opensearch",
    "versions": [
      {
        "status": "affected",
        "version": "2.13",
        "lessThanOrEqual": "3.5",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Github",
    "product": "Opensearch",
    "versions": [
      {
        "status": "affected",
        "version": "2.13",
        "lessThanOrEqual": "3.6",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

13 Aug 2026 18:17Current
6.2Medium risk
Vulners AI Score6.2
CVSS 48.7
CVSS 3.18.8
6