Unrestricted File Upload Vulnerability in Selleo Mentingo's Profile Picture Feature
CVE-2025-10741

5.3MEDIUM

Key Information:

Vendor

Selleo

Status
Mentingo
Vendor
CVE Published:
20 September 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-10741?

A security vulnerability has been identified in Selleo Mentingo, specifically in the Profile Picture Handler component. The vulnerability arises from improper handling of the userAvatar argument, which allows for unrestricted file uploads. This issue can be exploited remotely, making it crucial for users to be aware of potential risks to their systems. Despite early disclosure attempts to the vendor, no response has been recorded, raising concerns about the urgency of addressing this vulnerability.

Affected Version(s)

Mentingo 2025.08.0

Mentingo 2025.08.1

Mentingo 2025.08.2

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-2025-10741 - Proof of Concept

References

https://vuldb.com/?id.325068
vdb-entrytechnical-description
https://vuldb.com/?ctiid.325068
signaturepermissions-required
https://vuldb.com/?submit.645385
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

KhanMarshal (VulDB User)
.
CVE-2025-10741 : Unrestricted File Upload Vulnerability in Selleo Mentingo's Profile Picture Feature