CVE-2023-24811

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in npm/misskey-reversi

Identifiers

CVE-2023-24811, GHSA-vc39-c453-67g3

Package Slug

npm/misskey-reversi

Vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Description

Misskey is an open source, decentralized social media platform. In versions prior to 13.3.2 the URL preview function is subject to a cross site scripting vulnerability due to insufficient URL validation. Arbitrary JavaScript is executed when a malicious URL is loaded in the View in Player or View in Window preview. This has been fixed in version 13.3.2. Users are advised to upgrade. Users unable to upgrade should avoid usage of the View in Player or View in Window functions.

Affected Versions

All versions before 13.3.2

Solution

Unfortunately, there is no solution available yet.

Last Modified

2023-03-06

source