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I. Basic Information for CVE-2023-2797
Vulnerability Information
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Vulnerability Title
Path traversal in GitHub plugin's code preview feature
Source: NVD (National Vulnerability Database)
Vulnerability Description
Mattermost fails to sanitize code permalinks, allowing an attacker to preview code from private repositories by posting a specially crafted permalink on a channel.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
输出中的特殊元素转义处理不恰当(注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Mattermost 注入漏洞
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，该漏洞源于无法清理代码永久链接，导致攻击者可以通过在通道上发布特制的链接来预览代码。
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 Github Plugin 0 ~ 7.1.9 -
II. Public POCs for CVE-2023-2797
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III. Intelligence Information for CVE-2023-2797
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IV. Related Vulnerabilities
Same vendor: Mattermost
Same weakness: CWE-74
V. Comments for CVE-2023-2797

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