CVE-2025-10755 - CVE House
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Status published Medium CVE-2025-10755

Selleo Mentingo Content-Type unrestricted upload

Vulnerability Description

A vulnerability was detected in Selleo Mentingo 2025.08.27. The impacted element is an unknown function of the component Content-Type Handler. The manipulation of the argument userAvatar results in unrestricted upload. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • KhanMarshal (VulDB User)

References

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CVE-2025-10741
Selleo Mentingo Profile Picture unrestricted upload
Medium 5.3
CVE-2025-10388
Selleo Mentingo Create New Course Basic Settings enroll-course cross site scripting
Medium 5.1

Affected Vendor

Affected Software

Mentingo
Vulnerable Versions:
2025.08.27

Timeline

Official Publish: September 20th, 2025
Last Modified: September 22nd, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Weaknesses (CWE)

CWE-434 CWE-284

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1505.003 Web Shell
Persistence
T1105 Ingress Tool Transfer
Command and Control
T1059 Command and Scripting Interpreter
Execution
T1565.002 Stored Data Manipulation
Impact
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1078 Valid Accounts
Persistence
T1213 Data from Information Repositories
Collection