Information Disclosure Vulnerability in dazhouda lecms 3.0.3
CVE-2025-3978

5.3MEDIUM

Key Information:

Vendor

Dazhouda

Status
Lecms
Vendor
CVE Published:
27 April 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-3978?

A vulnerability has been identified in dazhouda lecms version 3.0.3 that allows unauthorized information disclosure through the file admin/view/default/user_set.htm. This flaw can be exploited remotely, enabling attackers to manipulate the affected functionality to access sensitive system information. The vulnerability has been made public, raising concerns about its potential exploitation in the wild.

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Affected Version(s)

lecms 3.0.3

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-2025-3978 - Proof of Concept

References

https://vuldb.com/?id.306314
vdb-entry
https://vuldb.com/?ctiid.306314
signaturepermissions-required
https://vuldb.com/?submit.557748
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
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

dtwin (VulDB User)
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