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CVE-2025-3978— dazhouda lecms user_set.htm information disclosure

Quick assessment

Affected
dazhouda lecms
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.

Lecms是Lecms公司的一款由PHP语言开发的千万级大数据承载网站内容管理系统。 Lecms 3.0.3版本存在访问控制错误漏洞，该漏洞源于文件admin/view/default/user_set.htm的错误操作导致信息泄露。

CVSS 4.3 · Medium EPSS 0.49% · P40

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2025-3978

Vulnerability Information
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Vulnerability Title
dazhouda lecms user_set.htm information disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in dazhouda lecms 3.0.3. It has been rated as problematic. Affected by this issue is some unknown functionality of the file admin/view/default/user_set.htm. The manipulation leads to information disclosure. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
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
Lecms 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lecms是Lecms公司的一款由PHP语言开发的千万级大数据承载网站内容管理系统。 Lecms 3.0.3版本存在访问控制错误漏洞，该漏洞源于文件admin/view/default/user_set.htm的错误操作导致信息泄露。
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
dazhouda lecms 3.0.3 -

II. Public POCs for CVE-2025-3978

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III. Intelligence Information for CVE-2025-3978

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Vendor Advisories for CVE-2025-3978 (2)

IV. Related Vulnerabilities

Same product: lecms
Same vendor: dazhouda
Same weakness: CWE-200

V. Comments for CVE-2025-3978

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