Information Disclosure Vulnerability in Wavlink WL-WN578W2 Router
CVE-2025-10321

6.9MEDIUM

Key Information:

Vendor

Wavlink

Status
Wl-wn578w2
Vendor
CVE Published:
12 September 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-10321?

A security issue has been identified in the Wavlink WL-WN578W2 router, specifically within an unknown function of the file /live_online.shtml. This flaw enables attackers to remotely manipulate data, potentially leading to unauthorized access to sensitive information. Despite early disclosure attempts to the vendor, no response was received. Users of this device should take immediate steps to safeguard their systems from potential exploitation.

Affected Version(s)

WL-WN578W2 221110

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-2025-10321 - Proof of Concept

References

https://vuldb.com/?id.323747
vdb-entry
https://vuldb.com/?ctiid.323747
signaturepermissions-required
https://vuldb.com/?submit.643431
third-party-advisory

CVSS V4

Score:
6.9
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

n0ps1ed (VulDB User)
.
CVE-2025-10321 : Information Disclosure Vulnerability in Wavlink WL-WN578W2 Router