CVE-2023-25909 CRITICAL

CVE-2023-25909: HGiga Inc. OAKlouds - Arbitrary File Upload

Vendor Hgiga Inc.
Product HGiga OAKlouds
Weakness CWE-434 · Unrestricted file upload
Published March 27, 2023
Last update February 19, 2025

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

HGiga OAKlouds file uploading function does not restrict upload of file with dangerous type. An unauthenticated remote attacker can exploit this vulnerability to upload and run arbitrary executable files to perform arbitrary command or disrupt service.

Key dates

02Disclosure timeline

March 27, 2023 CVE published
February 19, 2025 Record updated

Related vulnerabilities

04Related CVE