CVE-2021-23562 MEDIUM

CVE-2021-23562: Arbitrary File Upload

Vendor N/A
Product plupload
Published December 3, 2021
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

4.2/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

This affects the package plupload before 2.3.9. A file name containing JavaScript code could be uploaded and run. An attacker would need to trick a user to upload this kind of file.

Key dates

02Disclosure timeline

December 3, 2021 CVE published
September 16, 2024 Record updated