{
  "id": "CVE-2023-39318",
  "sourceIdentifier": "security@golang.org",
  "published": "2023-09-08T17:15:27.823",
  "lastModified": "2023-11-25T11:15:17.430",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The html/template package does not properly handle HTML-like \"\" comment tokens, nor hashbang \"#!\" comment tokens, in <script> contexts. This may cause the template parser to improperly interpret the contents of <script> contexts, causing actions to be improperly escaped. This may be leveraged to perform an XSS attack."
    },
    {
      "lang": "es",
      "value": "El paquete html/template no maneja correctamente los tokens de comentario \"\" similares a HTML, ni los tokens de comentario hashbang \"#!\", en el contexto "
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.20.8",
              "matchCriteriaId": "F1B13F8E-84CD-45E0-8DC5-FFF2A1E5E162"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.21.0",
              "versionEndExcluding": "1.21.1",
              "matchCriteriaId": "958E1BA0-2840-47E9-A790-79C10164C68C"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://go.dev/cl/526156",
      "source": "security@golang.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://go.dev/issue/62196",
      "source": "security@golang.org",
      "tags": [
        "Issue Tracking"
      ]
    },
    {
      "url": "https://groups.google.com/g/golang-dev/c/2C5vbR-UNkI/m/L1hdrPhfBAAJ",
      "source": "security@golang.org",
      "tags": [
        "Mailing List",
        "Release Notes"
      ]
    },
    {
      "url": "https://pkg.go.dev/vuln/GO-2023-2041",
      "source": "security@golang.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://security.gentoo.org/glsa/202311-09",
      "source": "security@golang.org"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20231020-0009/",
      "source": "security@golang.org",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}