Excessive Authentication Attempts Vulnerability in mtons mblog by Mtons
CVE-2025-9004

6.3MEDIUM

Key Information:

Vendor

Mtons

Status
Mblog
Vendor
CVE Published:
15 August 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-9004?

A significant vulnerability exists in the mtons mblog application that affects versions up to 3.5.0. This flaw resides in the handling of excessive authentication attempts through the file /settings/password, allowing attackers to initiate actions remotely. The vulnerability permits unauthorized access due to inadequate restrictions on authentication attempts, increasing the risk of exploitation. Addressing this issue is critical, as the exploit has been made public and can lead to severe repercussions for affected users.

Affected Version(s)

mblog 3.0

mblog 3.1

mblog 3.2

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-2025-9004 - Proof of Concept

References

https://vuldb.com/?id.320033
vdb-entry
https://vuldb.com/?ctiid.320033
signaturepermissions-required
https://vuldb.com/?submit.628785
third-party-advisory

CVSS V4

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

ZAST.AI (VulDB User)
.
CVE-2025-9004 : Excessive Authentication Attempts Vulnerability in mtons mblog by Mtons