CVE-2026-4770

Full vulnerability record from the local CVENow database.

Description

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in TR7 Cyber Defense Inc. Web Application Firewall allows DOM-Based XSS. This issue affects Web Application Firewall: from v1.0.42.239 before v1.4.0.117.

Severity

MEDIUM

CVSS score

4.6 (v3.1)

Vulnerability status

Deferred

Source identifier

[email protected]

Published

2026-07-02 13:16:55.170000

Last modified

2026-10-25 21:10:00.770000

View original CVE JSON

{
  "id": "CVE-2026-4770",
  "sourceIdentifier": "[email protected]",
  "published": "2026-07-02T13:16:55.170",
  "lastModified": "2026-10-25T21:10:00.770",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in TR7 Cyber Defense Inc. Web Application Firewall allows DOM-Based XSS.\n\nThis issue affects Web Application Firewall: from v1.0.42.239 before v1.4.0.117."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de neutralización incorrecta de la entrada durante la generación de páginas web (’cross-site scripting’) en el Cortafuegos de Aplicaciones Web de TR7 Cyber Defense Inc. permite XSS basado en DOM.\n\nEste problema afecta al Cortafuegos de Aplicaciones Web: desde la v1.0.42.239 y versiones anteriores a la v1.4.0.117."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "TR7 Cyber Defense Inc.",
          "product": "WAF-ASP",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "v1.0.42.239",
              "lessThan": "v1.4.0.117",
              "versionType": "custom",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N",
          "baseScore": 4.6,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 2.5
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-07-02T13:14:58.493654Z",
          "id": "CVE-2026-4770",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0487",
      "source": "[email protected]"
    }
  ]
}