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CVE-2021-20737

Quick assessment

Affected
WESEEK, Inc. GROWI
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Weseek GROWI是日本Weseek公司的一套团队协作软件。 WESEEK GROWI 中存在授权问题漏洞，该漏洞源于在处理身份验证请求时出现错误。通过身份验证的远程攻击者无需访问特权既可利用该漏洞可以查看未经授权的页面。以下产品及版本受到影响: GROWI 4.0.0 至 4.0.11, 4.1.0 至 4.1.13, 4.2.0 至 4.2.19。

AI Predicted 8.2 Difficulty: Trivial EPSS 1.05% · P61
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I. Basic Information for CVE-2021-20737

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper authentication vulnerability in GROWI versions prior to v4.2.20 allows a remote attacker to view the unauthorized pages without access privileges via unspecified vectors.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Weseek GROWI 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Weseek GROWI是日本Weseek公司的一套团队协作软件。 WESEEK GROWI 中存在授权问题漏洞，该漏洞源于在处理身份验证请求时出现错误。通过身份验证的远程攻击者无需访问特权既可利用该漏洞可以查看未经授权的页面。以下产品及版本受到影响: GROWI 4.0.0 至 4.0.11, 4.1.0 至 4.1.13, 4.2.0 至 4.2.19。
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

Vendor Product Affected Versions CPE Subscribe
WESEEK, Inc. GROWI versions prior to v4.2.20 -

II. Public POCs for CVE-2021-20737

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III. Intelligence Information for CVE-2021-20737

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Vendor Advisories for CVE-2021-20737 (1)

Other References for CVE-2021-20737 (1)

IV. Related Vulnerabilities

Same product: GROWI
Same vendor: WESEEK, Inc.

V. Comments for CVE-2021-20737

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