ghsa-33wf-jvrq-cxjv
Vulnerability from github
Published
2022-05-14 01:29
Modified
2022-05-14 01:29
Severity ?
5.4 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Details

In WordPress before 4.9.9 and 5.x before 5.0.1, when the Apache HTTP Server is used, authors could upload crafted files that bypass intended MIME type restrictions, leading to XSS, as demonstrated by a .jpg file without JPEG data.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-20149"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-12-14T20:29:00Z",
    "severity": "MODERATE"
  },
  "details": "In WordPress before 4.9.9 and 5.x before 5.0.1, when the Apache HTTP Server is used, authors could upload crafted files that bypass intended MIME type restrictions, leading to XSS, as demonstrated by a .jpg file without JPEG data.",
  "id": "GHSA-33wf-jvrq-cxjv",
  "modified": "2022-05-14T01:29:39Z",
  "published": "2022-05-14T01:29:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20149"
    },
    {
      "type": "WEB",
      "url": "https://github.com/WordPress/WordPress/commit/246a70bdbfac3bd45ff71c7941deef1bb206b19a"
    },
    {
      "type": "WEB",
      "url": "https://codex.wordpress.org/Version_4.9.9"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00019.html"
    },
    {
      "type": "WEB",
      "url": "https://wordpress.org/news/2018/12/wordpress-5-0-1-security-release"
    },
    {
      "type": "WEB",
      "url": "https://wordpress.org/support/wordpress-version/version-5-0-1"
    },
    {
      "type": "WEB",
      "url": "https://wpvulndb.com/vulnerabilities/9175"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2019/dsa-4401"
    },
    {
      "type": "WEB",
      "url": "https://www.zdnet.com/article/wordpress-plugs-bug-that-led-to-google-indexing-some-user-passwords"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/106220"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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