CVE-2023-25736

Published Jun 19, 2023

Last updated a year ago

CVSS critical 9.8

Overview

Description: An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior. This vulnerability affects Firefox < 110.
Source: security@mozilla.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

nvd@nist.gov: NVD-CWE-noinfo

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "811EBB2F-0FAA-49DB-8B16-99341814C3D1",
            "versionEndExcluding": "110.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References