CVE-2017-20106 MEDIUM

CVE-2017-20106: Lithium Forum Compose Message server-side request forgery

Vendor Lithium
Product Forum
Weakness CWE-918 · SSRF
Published June 28, 2022
Last update April 15, 2025

CVSS base score

5.3/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

A vulnerability, which was classified as critical, has been found in Lithium Forum 2017 Q1. This issue affects some unknown processing of the component Compose Message Handler. The manipulation of the argument upload_url leads to server-side request forgery. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.

Key dates

02Disclosure timeline

June 28, 2022 CVE published
April 15, 2025 Record updated