PT-2026-88293 · Cesanta · Mjs

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CVE-2026-86716

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Publicado

2026-09-08

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Atualizado

2026-09-08

CVSS v3.1

7.3

Alta

VetorAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
A vulnerability was determined in Cesanta mJS up to 1.26. Affected is the function skip spaces and comments of the file src/mjs tok.c. Executing a manipulation can lead to heap-based buffer overflow. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.

Exploit

Correção

Heap Based Buffer Overflow

Buffer Overflow

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Enumeração de Fraquezas

Identificadores relacionados

CVE-2026-86716

Produtos afetados

Mjs