Description
A security vulnerability has been detected in Selleo Mentingo up to 2025.08.27. The affected element is an unknown function of the component Profile Picture Handler. The manipulation of the argument userAvatar leads to unrestricted upload. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Selleo | Mentingo | 2025.08.0, 2025.08.1, 2025.08.2, 2025.08.3, 2025.08.4, 2025.08.5, 2025.08.6, 2025.08.7, 2025.08.8, 2025.08.9, 2025.08.10, 2025.08.11, 2025.08.12, 2025.08.13, 2025.08.14, 2025.08.15, 2025.08.16, 2025.08.17, 2025.08.18, 2025.08.19, 2025.08.20, 2025.08.21, 2025.08.22, 2025.08.23, 2025.08.24, 2025.08.2… | — |
References
- VDB-325068 | Selleo Mentingo Profile Picture unrestricted upload vdb-entry technical-description
- VDB-325068 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- Submit #645385 | Selleo Labs Sp. z o.o. Mentingo learn-v2025.08.27 Unrestricted Upload third-party-advisory
- https://gist.github.com/KhanMarshaI/ba3e74b331ce4ab602a5a22a59aaf819 related
- https://gist.github.com/KhanMarshaI/7a2e74fcb194f7d6ee7e60da4a14af7b exploit