ghsa-2wrh-6pvc-2jm9
Vulnerability from github
Published
2023-08-02 21:30
Modified
2023-10-13 23:10
Summary
Improper rendering of text nodes in golang.org/x/net/html
Details

Text nodes not in the HTML namespace are incorrectly literally rendered, causing text which should be escaped to not be. This could lead to an XSS attack.

Show details on source website


{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "golang.org/x/net"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.13.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-3978"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-10-11T20:36:23Z",
    "nvd_published_at": "2023-08-02T20:15:12Z",
    "severity": "MODERATE"
  },
  "details": "Text nodes not in the HTML namespace are incorrectly literally rendered, causing text which should be escaped to not be. This could lead to an XSS attack. ",
  "id": "GHSA-2wrh-6pvc-2jm9",
  "modified": "2023-10-13T23:10:21Z",
  "published": "2023-08-02T21:30:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3978"
    },
    {
      "type": "WEB",
      "url": "https://go.dev/cl/514896"
    },
    {
      "type": "WEB",
      "url": "https://go.dev/issue/61615"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2023-1988"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Improper rendering of text nodes in golang.org/x/net/html"
}


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