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CVE-2026-4239

LOW

3.5

Descripcion

A vulnerability was found in Lagom WHMCS Template up to 2.3.7. Impacted is an unknown function of the component Datatables. The manipulation results in improperly controlled modification of object prototype attributes. It is possible to launch the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Detalles CVE

Puntuacion CVSS v3.13.5

SeveridadLOW

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioREQUIRED

Publicado3/16/2026

Ultima modificacion3/16/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-94CWE-1321

Referencias

https://github.com/devsamuelsantiago/lagom-prototype-pollution-poc/(cna@vuldb.com)

https://github.com/devsamuelsantiago/lagom-prototype-pollution-poc/blob/main/lagom-prototype-pollution-poc.js(cna@vuldb.com)

https://vuldb.com/?ctiid.351181(cna@vuldb.com)

https://vuldb.com/?id.351181(cna@vuldb.com)

https://vuldb.com/?submit.771350(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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