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I. Basic Information for CVE-2021-43445
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
ONLYOFFICE all versions as of 2021-11-08 is affected by Incorrect Access Control. An attacker can authenticate with the web socket service of the ONLYOFFICE document editor which is protected by JWT auth by using a default JWT signing key.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
ONLYOFFICE 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ascensio System ONLYOFFICE是拉脱维亚Ascensio System公司的一款办公软件。 ONLYOFFICE 2021-11-08 之前的所有版本存在安全漏洞,该漏洞源于受不正确的访问控制影响。攻击者可以使用默认的 JWT 签名密钥对受 JWT 身份验证保护的 ONLYOFFICE 文档编辑器的 Web 套接字服务进行身份验证。
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
-n/a n/a -
II. Public POCs for CVE-2021-43445
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III. Intelligence Information for CVE-2021-43445
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IV. Related Vulnerabilities
V. Comments for CVE-2021-43445

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