Improper Access Control in youlaitech youlai-mall Product
CVE-2025-14052

5.3MEDIUM

Key Information:

Vendor

Youlaitech

Status
Youlai-mall
Vendor
CVE Published:
5 December 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-14052?

A serious vulnerability has been identified in the youlaitech youlai-mall versions 1.0.0 and 2.0.0. The issue arises within the getMemberById function located in the /mall-ums/app-api/v1/members/ path, where improper access control measures allow for unauthorized manipulation of the memberId argument. This oversight enables potential attackers to exploit the system remotely, gaining access to sensitive member information. Despite early disclosure attempts to the vendor, no response has been received, raising concerns about the urgency for affected users to implement protective measures.

Affected Version(s)

youlai-mall 1.0.0

youlai-mall 2.0.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-14052 - Proof of Concept

References

https://vuldb.com/?id.334368
vdb-entrytechnical-description
https://vuldb.com/?ctiid.334368
signaturepermissions-required
https://vuldb.com/?submit.694854
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

huangweigang (VulDB User)
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