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CVE-2024-7742— wanglongcn ltcms API Endpoint multiDownload server-side request forgery

Quick assessment

Affected
wanglongcn ltcms
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Wanglong LTcms是中国网龙（Wanglong）公司的一个企业建站系统。 Wanglong LTcms 1.0.20版本存在代码问题漏洞，该漏洞源于对参数 file 的错误操作会导致服务器端请求伪造。

CVSS 7.3 · High EPSS 0.82% · P54

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-7742

Vulnerability Information
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Vulnerability Title
wanglongcn ltcms API Endpoint multiDownload server-side request forgery
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in wanglongcn ltcms 1.0.20. It has been classified as critical. Affected is the function multiDownload of the file /api/file/multiDownload of the component API Endpoint. The manipulation of the argument file leads to server-side request forgery. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
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
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
Wanglong LTcms 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wanglong LTcms是中国网龙（Wanglong）公司的一个企业建站系统。 Wanglong LTcms 1.0.20版本存在代码问题漏洞，该漏洞源于对参数 file 的错误操作会导致服务器端请求伪造。
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
wanglongcn ltcms 1.0.20 -

II. Public POCs for CVE-2024-7742

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 7157 chars
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III. Intelligence Information for CVE-2024-7742

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Vendor Advisories for CVE-2024-7742 (2)

Other References for CVE-2024-7742 (1)

Same Patch Batch · wanglongcn · 2024-08-13 · 4 CVEs total

CVE-2024-7740 7.3 HIGH wanglongcn ltcms API Endpoint download server-side request forgery
CVE-2024-7743 7.3 HIGH wanglongcn ltcms API Endpoint downloadUrl server-side request forgery
CVE-2024-7741 5.3 MEDIUM wanglongcn ltcms API Endpoint downloadfile downloadFile path traversal

IV. Related Vulnerabilities

Same product: ltcms
Same vendor: wanglongcn
Same weakness: CWE-918

V. Comments for CVE-2024-7742

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