discourse-chat is a plugin for the Discourse message board which adds chat functionality. In versions prior to 0.9 some places render a chat channel's name and description in an unsafe way, allowing staff members to cause an cross site scripting (XSS) attack by inserting unsafe HTML into them. Version 0.9 has addressed this issue. Users are advised to upgrade. There are no known workarounds for this issue.
History

Wed, 23 Apr 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2022-10-06T00:00:00.000Z

Updated: 2025-04-23T16:52:20.133Z

Reserved: 2022-09-02T00:00:00.000Z

Link: CVE-2022-39279

cve-icon Vulnrichment

Updated: 2024-08-03T12:00:43.813Z

cve-icon NVD

Status : Modified

Published: 2022-10-06T20:15:34.980

Modified: 2024-11-21T07:17:56.713

Link: CVE-2022-39279

cve-icon Redhat

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