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CVE-2021-47800— b2evolution 7.2.2 - 'edit account details' Cross-Site Request Forgery (CSRF)

Quick assessment

Affected
B2Evolution b2evolution
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.

b2evolution CMS是b2evolution Group开源的一个内容管理系统。 b2evolution CMS 7.2.2版本存在跨站请求伪造漏洞，该漏洞源于跨站请求伪造，可能导致未经身份验证修改管理员账户详情。

CVSS 5.3 · Medium EPSS 0.16% · P6
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I. Basic Information for CVE-2021-47800

Vulnerability Information
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Vulnerability Title
b2evolution 7.2.2 - 'edit account details' Cross-Site Request Forgery (CSRF)
Source: CVE Program / CVE List V5
Vulnerability Description
b2evolution 7.2.2 contains a cross-site request forgery vulnerability that allows attackers to modify admin account details without authentication. Attackers can craft a malicious HTML form to submit unauthorized changes to user profiles by tricking victims into loading a specially crafted webpage.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
跨站请求伪造(CSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
b2evolution CMS 跨站请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
b2evolution CMS是b2evolution Group开源的一个内容管理系统。 b2evolution CMS 7.2.2版本存在跨站请求伪造漏洞，该漏洞源于跨站请求伪造，可能导致未经身份验证修改管理员账户详情。
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
B2Evolution b2evolution 7.2.2 -

II. Public POCs for CVE-2021-47800

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III. Intelligence Information for CVE-2021-47800

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IV. Related Vulnerabilities

Same weakness: CWE-352

V. Comments for CVE-2021-47800

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