GHSA-5392-Q9GH-3CC8高危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-09-03 05:32

发布时间

2026-09-02 08:31

GitHub 审查时间

—

NVD 发布时间

2026-09-02 06:17

源文件

advisories/unreviewed/2026/09/GHSA-5392-q9gh-3cc8/GHSA-5392-q9gh-3cc8.json

公告说明

The values of the mail.allowed_attachment_hostnames advanced config setting were used in a regular expression without escaping. For some possible valid hostnames, this could allow certain unintended hostnames to also match and serve remote attachments. This vulnerability was fixed in Thunderbird 155 and Thunderbird 153.2.

受影响的软件包

该公告没有提供结构化的受影响软件包信息。

参考链接

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-84642

标识信息

别名 / CVE

CVE-2026-84642

CWE

CWE-1333

软件生态

无

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

原始 OSV JSON

{
  "id": "GHSA-5392-q9gh-3cc8",
  "aliases": [
    "CVE-2026-84642"
  ],
  "details": "The values of the mail.allowed_attachment_hostnames advanced config setting were used in a regular expression without escaping. For some possible valid hostnames, this could allow certain unintended hostnames to also match and serve remote attachments. This vulnerability was fixed in Thunderbird 155 and Thunderbird 153.2.",
  "affected": [],
  "modified": "2026-09-02T21:32:02Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
    }
  ],
  "published": "2026-09-02T00:31:29Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-84642",
      "type": "ADVISORY"
    },
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=2060462",
      "type": "WEB"
    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2026-86",
      "type": "WEB"
    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2026-88",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-1333"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2026-09-01T22:17:20Z",
    "github_reviewed_at": null
  }
}