Buffer Overflow Vulnerability in Mercury KM08-708H GiGA WiFi Wave2
CVE-2025-10385

8.7HIGH

Key Information:

Vendor

Mercury

Status
Km08-708h Giga Wifi Wave2
Vendor
CVE Published:
14 September 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-10385?

A security flaw has been identified in the Mercury KM08-708H GiGA WiFi Wave2, specifically within the function sub_450B2C located in the /goform/mcr_setSysAdm file. This vulnerability is triggered by improperly handled user arguments, leading to a buffer overflow condition, which could be exploited remotely. The public disclosure of this vulnerability raises concerns about potential unauthorized access, making it imperative for users to evaluate their risk and apply necessary mitigations promptly.

Affected Version(s)

KM08-708H GiGA WiFi Wave2 1.1

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-2025-10385 - Proof of Concept

References

https://vuldb.com/?id.323820
vdb-entrytechnical-description
https://vuldb.com/?ctiid.323820
signaturepermissions-required
https://vuldb.com/?submit.643902
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
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

Jason J (VulDB User)
.
CVE-2025-10385 : Buffer Overflow Vulnerability in Mercury KM08-708H GiGA WiFi Wave2