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CVE-2026-3387

LOW

3.3

Descripcion

A vulnerability has been found in wren-lang wren up to 0.4.0. Affected by this issue is the function getByteCountForArguments of the file src/vm/wren_compiler.c. Such manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Detalles CVE

Puntuacion CVSS v3.13.3

SeveridadLOW

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado3/1/2026

Ultima modificacion3/5/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

wren:wren

Debilidades (CWE)

CWE-404CWE-476

Referencias

https://github.com/oneafter/0122/blob/main/i1220/repro(cna@vuldb.com)

https://github.com/wren-lang/wren/(cna@vuldb.com)

https://github.com/wren-lang/wren/issues/1220(cna@vuldb.com)

https://vuldb.com/?ctiid.348273(cna@vuldb.com)

https://vuldb.com/?id.348273(cna@vuldb.com)

https://vuldb.com/?submit.761312(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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