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CVE-2021-40347

EPSS 0.21% · P44
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I. Basic Information for CVE-2021-40347

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in views/list.py in GNU Mailman Postorius before 1.3.5. An attacker (logged into any account) can send a crafted POST request to unsubscribe any user from a mailing list, also revealing whether that address was subscribed in the first place.
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
GNU Mailman 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GNU Mailman是GNU社区的一套免费的用于管理电子邮件讨论和电子邮件列表的软件。该软件可与Web项目集成，使用户方便管理邮件订阅帐号，并提供内置归档、自动转发处理、内容过滤和反垃圾过滤器等功能。 GNU Mailman 存在访问控制错误漏洞，该漏洞源于在 1.3.5 之前的 GNU Mailman Postorius 中的 views/list.py 中发现了一个问题。攻击者（登录到任何帐户）可以发送精心设计的 POST 请求以从邮件列表中取消订阅任何用户，同时还可以揭示该地址是否已被首先订阅。
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
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II. Public POCs for CVE-2021-40347

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III. Intelligence Information for CVE-2021-40347

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Same Patch Batch · n/a · 2021-09-10 · 10 CVEs total

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CVE-2021-3145Ionic Identity Vault 授权问题漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2021-40347

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