PT-2026-58020 · Rockwell Automation · Arena Simulation

Publicado 2026-07-14 · Atualizado 2026-07-14 · CVE-2026-8312

NVD

CVSS v4.0

7.0

Alta

Vetor base

AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

A security issue exists within Arena® Simulation due to a memory corruption vulnerability in the expmt.exe (Siman) component. The vulnerability stems from improper validation of user-supplied data, which can result in an out-of-bounds write. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process by convincing a user to open a malicious file.

Correção

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

CVE-2026-8312

Produtos afetados

Arena Simulation

Referências · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-8312 · Nota de Segurança
• https://rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1784.html · Nota