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.
References (4)
Core 4
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.325069
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.325069
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.645419
Various Sources exploit
https://gist.github.com/KhanMarshaI/7a2e74fcb194f7d6ee7e60da4a14af7b
Scores
CVSS v3
6.3
EPSS
0.0005
EPSS Percentile
14.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-284
CWE-434
Status
published
Products (1)
Selleo/Mentingo
2025.08.27
Published
Sep 20, 2025
Tracked Since
Feb 18, 2026