Main Vulnerability Database Vulnerabilities #VU76831

Authorization bypass through user-controlled key in Kanboard - CVE-2023-33956

Published: June 5, 2023

Vulnerability identifier: #VU76831

CSH Severity: Medium

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2023-33956

CWE-ID: CWE-639

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
Kanboard

Software vendor:
Kanboard

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to the IDOR issue in the URL parameter. A remote user can read files uploaded by any user.

Install updates from vendor's website.