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EUVD-2026-65451

🗓️ 25 Aug 2026 11:33:26Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

Stored XSS in Ech0 before 4.7.3 via unescaped tag names and markdown in public RSS feed.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-79663
25 Aug 202611:33
cve
cvelist
Cvelist
CVE-2026-79663 Ech0 before 4.7.3 Stored XSS via RSS feed tag names
25 Aug 202611:33
cvelist
nvd
NVD
CVE-2026-79663
25 Aug 202612:16
nvd
ptsecurity
Positive Technologies
PT-2026-81282
25 Aug 202600:00
ptsecurity
[
  {
    "enisaIdVendor": [
      {
        "id": "ea826695-1b5c-36e3-91a0-0103e92e274c",
        "vendor": {
          "name": "lin-snow"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "8e812e9f-c2ee-30b9-b39a-7c3a9e334893",
        "product": {
          "name": "Ech0",
          "vendor": {
            "name": "lin-snow"
          }
        },
        "product_version": "0 <4.7.3"
      }
    ]
  }
]

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25 Aug 2026 11:33Current
4.9Medium risk
Vulners AI Score4.9
CVSS 44.8
CVSS 3.14.8
4