CVE-2026-78862

Description

An issue in Mercusys AC12 V2 allows a local attacker to execute arbitrary code via the UART serial interface on the printed circuit board (PCB)

Affected Platforms

Weakness Type

Unknown

References

• http://ac12.com
• http://mercusys.com
• https://threadpoolx.gitbook.io/docs/cve/mercusys-ac12-v2-security-advisory/unpro…