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CVE-2026-4819 Search Guard audit logs can contain under certain conditions user credentials

🗓️ 31 Mar 2026 14:57:56Reported by floragunnType 
cvelist
 cvelist
🔗 www.cve.org👁 18 Views

CVE-2026-4819: Audit logs may expose credentials in Search Guard FLX during Kibana logins (v1.0.0–4.0.1).

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-4819
31 Mar 202614:57
attackerkb
CNNVD
Search Guard FLX 安全漏洞
31 Mar 202600:00
cnnvd
CVE
CVE-2026-4819
31 Mar 202614:57
cve
EUVD
EUVD-2026-17507
31 Mar 202618:31
euvd
NVD
CVE-2026-4819
31 Mar 202616:16
nvd
Positive Technologies
PT-2026-29281
31 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-4819
1 Apr 202617:03
redhatcve
Vulnrichment
CVE-2026-4819 Search Guard audit logs can contain under certain conditions user credentials
31 Mar 202614:57
vulnrichment
[
  {
    "vendor": "floragunn",
    "product": "Search Guard FLX",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.0",
        "lessThanOrEqual": "4.0.1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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