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CVE-2026-6476

🗓️ 14 May 2026 13:00:11Reported by PostgreSQLType 
cve
 cve
🔗 web.nvd.nist.gov👁 15 Views

CVE-2026-6476: PostgreSQL pg_createsubscriber allows create_subscription users to inject SQL and run as superuser on next run.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
FreeBSD
PostgreSQL -- Multiple vulnerabilities
14 May 202600:00
freebsd
ATTACKERKB
CVE-2026-6476
14 May 202613:00
attackerkb
Amazon
Important: postgresql17
8 Jun 202600:00
amazon
Amazon
Important: postgresql18
8 Jun 202600:00
amazon
AlpineLinux
CVE-2026-6476
14 May 202613:00
alpinelinux
Circl
CVE-2026-6476
18 May 202606:01
circl
CNNVD
PostgreSQL SQL注入漏洞
14 May 202600:00
cnnvd
Cvelist
CVE-2026-6476 PostgreSQL pg_createsubscriber allows SQL injection via subscription name
14 May 202613:00
cvelist
Debian
[SECURITY] [DSA 6270-1] postgresql-17 security update
14 May 202614:26
debian
Debian CVE
CVE-2026-6476
14 May 202613:00
debiancve
Rows per page
NVD
Node
postgresqlpostgresqlRange17.017.10
OR
postgresqlpostgresqlRange18.018.4
[
  {
    "defaultStatus": "unaffected",
    "product": "PostgreSQL",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "18.4",
        "status": "affected",
        "version": "18",
        "versionType": "rpm"
      },
      {
        "lessThan": "17.10",
        "status": "affected",
        "version": "17",
        "versionType": "rpm"
      }
    ]
  }
]

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18 May 2026 15:02Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.17.2
EPSS0.00035
SSVC
15