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I. Basic Information for CVE-2023-2786
Vulnerability Information

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Vulnerability Title
Channel commands execution doesn't properly verify permissions
Source: NVD (National Vulnerability Database)
Vulnerability Description
Mattermost fails to properly check the permissions when executing commands allowing a member with no permissions to post a message in a channel to actually post it by executing channel commands.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
Mattermost 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mattermost是美国Mattermost公司的一个开源协作平台。 Mattermost存在安全漏洞,该漏洞源于在执行命令时没有正确检查权限,导致未经授权的攻击者可以通过执行命令发布消息。
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
MattermostMattermost 0 ~ 7.1.9 -
II. Public POCs for CVE-2023-2786
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III. Intelligence Information for CVE-2023-2786
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IV. Related Vulnerabilities
V. Comments for CVE-2023-2786

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