CVE-2021-33990

Published Apr 16, 2023

Last updated 9 months ago

CVSS critical 9.8

Overview

Description: Liferay Portal 6.2.5 allows Command=FileUpload&Type=File&CurrentFolder=/ requests when frmfolders.html exists. NOTE: The vendor disputes this issue because the exploit reference link only shows frmfolders.html is accessible and does not demonstrate how an unauthorized user can upload a file.
Source: cve@mitre.org
NVD status: Modified
CNA Tags: disputed

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: CWE-281
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-78

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:liferay:liferay_portal:6.2.5:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "031C44B4-DAA7-4A54-819C-C96B9B2D16BA"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References