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CVE-2023-3305— C-DATA Web Management System User Creation access control

Quick assessment

Affected
C-DATA Web Management System
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.

C-DATA Web Management System是中国C-DATA公司的一款 Web 管理系统。 C-DATA Web Management System 20230607及之前版本存在访问控制错误漏洞，该漏洞源于文件/cgi-bin/jumpto.php?class=user&page=config_save&isphp=1存在问题，对参数user/newpassword的操作会导致不正确的访问控制。

CVSS 7.3 · High EPSS 0.76% · P54
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I. Basic Information for CVE-2023-3305

Vulnerability Information
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Vulnerability Title
C-DATA Web Management System User Creation access control
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in C-DATA Web Management System up to 20230607. It has been classified as critical. This affects an unknown part of the file /cgi-bin/jumpto.php?class=user&page=config_save&isphp=1 of the component User Creation Handler. The manipulation of the argument user/newpassword leads to improper access controls. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-231801 was assigned to this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
C-DATA Web Management System 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
C-DATA Web Management System是中国C-DATA公司的一款 Web 管理系统。 C-DATA Web Management System 20230607及之前版本存在访问控制错误漏洞，该漏洞源于文件/cgi-bin/jumpto.php?class=user&page=config_save&isphp=1存在问题，对参数user/newpassword的操作会导致不正确的访问控制。
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
C-DATA Web Management System 20230607 -

II. Public POCs for CVE-2023-3305

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III. Intelligence Information for CVE-2023-3305

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Vendor Advisories for CVE-2023-3305 (2)

Other References for CVE-2023-3305 (1)

IV. Related Vulnerabilities

Same product: Web Management System
Same vendor: C-DATA
Same weakness: CWE-284

V. Comments for CVE-2023-3305

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