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CVE-2022-0708— Team Creator's Email Address is disclosed to Team Members via one of the APIs

Quick assessment

Affected
Mattermost Mattermost
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.

Mattermost是美国Mattermost公司的一个开源协作平台。 Mattermost 存在信息泄露漏洞，该漏洞源于 Mattermost 6.3.0 及更早版本无法通过其中一个 API 保护团队创建者的电子邮件地址，这允许经过身份验证的团队成员访问此信息，从而导致敏感和私人信息泄露。

CVSS 4.3 · Medium EPSS 0.80% · P56

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2022-0708

Vulnerability Information
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Vulnerability Title
Team Creator's Email Address is disclosed to Team Members via one of the APIs
Source: CVE Program / CVE List V5
Vulnerability Description
Mattermost 6.3.0 and earlier fails to protect email addresses of the creator of the team via one of the APIs, which allows authenticated team members to access this information resulting in sensitive & private information disclosure.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Mattermost 安全漏洞
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 存在信息泄露漏洞，该漏洞源于 Mattermost 6.3.0 及更早版本无法通过其中一个 API 保护团队创建者的电子邮件地址，这允许经过身份验证的团队成员访问此信息，从而导致敏感和私人信息泄露。
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
Mattermost Mattermost unspecified ~ 6.3.0 -

II. Public POCs for CVE-2022-0708

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III. Intelligence Information for CVE-2022-0708

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Other References for CVE-2022-0708 (1)

IV. Related Vulnerabilities

Same product: Mattermost
Same vendor: Mattermost
Same weakness: CWE-200

V. Comments for CVE-2022-0708

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