CVE-2022-36057

medium

Description

Discourse-Chat is an asynchronous messaging plugin for the Discourse open-source discussion platform. Users of Discourse Chat can be affected by admin users inserting HTML into chat titles and descriptions, causing a Cross-Site Scripting (XSS) attack. Version 0.9 contains a patch for this issue.

References

https://github.com/discourse/discourse-chat/security/advisories/GHSA-3vf2-wrjx-p6xj

https://github.com/discourse/discourse-chat/pull/1205

Details

Source: Mitre, NVD

Published: 2022-09-06

Updated: 2022-09-09

Risk Information

CVSS v2

Base Score: 4.7

Vector: CVSS2#AV:N/AC:L/Au:M/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 4.8

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N