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EUVD-2026-63663

🗓️ 20 Aug 2026 21:13:27Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Mailpit pre-1.30.4 allows unauthenticated SMTP clients to exhaust memory via oversized command lines.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-67445
20 Aug 202621:13
cve
cvelist
Cvelist
CVE-2026-67445 Mailpit: SMTP command parser buffers unbounded command lines before syntax rejection
20 Aug 202621:13
cvelist
nvd
NVD
CVE-2026-67445
20 Aug 202621:17
nvd
ptsecurity
Positive Technologies
PT-2026-79137
20 Aug 202600:00
ptsecurity
[
  {
    "enisaIdVendor": [
      {
        "id": "9c3d8b6f-cb71-3273-b514-0a7487a7c8f6",
        "vendor": {
          "name": "axllent"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "da2d3ff2-fe99-3416-b595-cd05baa2c090",
        "product": {
          "name": "mailpit",
          "vendor": {
            "name": "axllent"
          }
        },
        "product_version": "< 1.30.4"
      }
    ]
  }
]

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20 Aug 2026 21:13Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.15.3
3