CVEvulnerability

CVE-2021-33990

9.8 CRITICAL Published 2023-04-16 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-04-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-281, CWE-78

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.

Affected configurations

• liferay liferay portal 6.2.5

Related

Weakness · CWE (2)

  • CWE-281 Improper Preservation of Permissions weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command weakness

References