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I. Basic Information for CVE-2023-43814
Vulnerability Information

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Vulnerability Title
Exposure of poll options and votes to unauthorized users in Discourse
Source: NVD (National Vulnerability Database)
Vulnerability Description
Discourse is an open source platform for community discussion. Attackers with details specific to a poll in a topic can use the `/polls/grouped_poll_results` endpoint to view the content of options in the poll and the number of votes for groups of poll participants. This impacts private polls where the results were intended to only be viewable by authorized users. This issue is patched in the 3.1.1 stable and 3.2.0.beta2 versions of Discourse. There is no workaround for this issue apart from upgrading to the fixed version.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
Discourse 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Discourse是一套开源的社区讨论平台。该平台包括社区、电子邮件和聊天室等功能。 Discourse存在访问控制错误漏洞,该漏洞源于允许未经授权的攻击者通过/polls/grouped_poll_results端点来查看隐私内容。受影响的产品和版本:Discourse stable 3.1.1及之前版本, beta 3.2.0.beta2及之前版本,tests-passed 3.2.0.beta2及之前版本。
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 stable <= 3.1.1 -
II. Public POCs for CVE-2023-43814
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III. Intelligence Information for CVE-2023-43814
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IV. Related Vulnerabilities
V. Comments for CVE-2023-43814

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