ghsa-5r7p-x5gj-698r
Vulnerability from github
Published
2022-05-17 00:27
Modified
2025-04-12 13:00
Details

The wp_http_validate_url function in wp-includes/http.php in WordPress before 4.4.2 allows remote attackers to conduct server-side request forgery (SSRF) attacks via a zero value in the first octet of an IPv4 address in the u parameter to wp-admin/press-this.php.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2016-2222"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-05-22T01:59:00Z",
    "severity": "HIGH"
  },
  "details": "The wp_http_validate_url function in wp-includes/http.php in WordPress before 4.4.2 allows remote attackers to conduct server-side request forgery (SSRF) attacks via a zero value in the first octet of an IPv4 address in the u parameter to wp-admin/press-this.php.",
  "id": "GHSA-5r7p-x5gj-698r",
  "modified": "2025-04-12T13:00:21Z",
  "published": "2022-05-17T00:27:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-2222"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/110801"
    },
    {
      "type": "WEB",
      "url": "https://codex.wordpress.org/Version_4.4.2"
    },
    {
      "type": "WEB",
      "url": "https://core.trac.wordpress.org/changeset/36435"
    },
    {
      "type": "WEB",
      "url": "https://news.ycombinator.com/item?id=20433070"
    },
    {
      "type": "WEB",
      "url": "https://wordpress.org/news/2016/02/wordpress-4-4-2-security-and-maintenance-release"
    },
    {
      "type": "WEB",
      "url": "https://wpvulndb.com/vulnerabilities/8376"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2016/dsa-3472"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/82454"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1034933"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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