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I. Basic Information for CVE-2021-22879
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Nextcloud Desktop Client prior to 3.1.3 is vulnerable to resource injection by way of missing validation of URLs, allowing a malicious server to execute remote commands. User interaction is needed for exploitation.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对资源描述符的控制不恰当(资源注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Nextcloud 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nextcloud是德国Nextcloud公司的一套开源的自托管文件同步和共享的通信应用平台。 Nextcloud Desktop client 存在安全漏洞，该漏洞源于对通过URL传递的用户提供的输入验证不足。远程攻击者可利用该漏洞破坏受影响的系统。
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
-Nextcloud Desktop Client Fixed in 3.1.3 -
II. Public POCs for CVE-2021-22879
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III. Intelligence Information for CVE-2021-22879
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IV. Related Vulnerabilities
Same product: Nextcloud Desktop Client
Same vendor: n/a
Same weakness: CWE-99
V. Comments for CVE-2021-22879

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