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I. Basic Information for CVE-2022-36057
Vulnerability Information
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Vulnerability Title
Discourse-Chat Cross-Site Scripting issue for channel names and descriptions
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
Web页面中脚本相关HTML标签转义处理不恰当(基本跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Discourse-Chat 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Discourse-Chat是Discourse开源的一个免费的开源互联网论坛软件聊天插件。 Discourse-Chat 0.9之前版本存在安全漏洞，该漏洞源于会受到管理员用户在聊天标题和描述中插入 HTML 的影响，从而导致跨站脚本 (XSS) 攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
discoursediscourse-chat < 0.9 -
II. Public POCs for CVE-2022-36057
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III. Intelligence Information for CVE-2022-36057
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IV. Related Vulnerabilities
Same product: discourse-chat
Same vendor: discourse
Same weakness: CWE-80
V. Comments for CVE-2022-36057

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