CVE-2026-71939

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the aclgeneralsetup Add ACE function. The vulnerability is caused by copying the name field into a fixed-size buffer without length validation. A remote attacker can trigger this vulnerability via crafted input, causin...

CVE-2026-71940

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the aclgeneralsetup Edit ACE function. The vulnerability is caused by copying the name field into a fixed-size buffer without length validation. A remote attacker can trigger this vulnerability via crafted input, causi...

CVE-2026-71940 DrayTek VigorSwitch Multiple Models Buffer Overflow via acl_general_setup Edit ACE

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the aclgeneralsetup Edit ACE function. The vulnerability is caused by copying the name field into a fixed-size buffer without length validation. A remote attacker can trigger this vulnerability via crafted input, causi...

CVE-2026-71939 DrayTek VigorSwitch Multiple Models Buffer Overflow via acl_general_setup Add ACE

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the aclgeneralsetup Add ACE function. The vulnerability is caused by copying the name field into a fixed-size buffer without length validation. A remote attacker can trigger this vulnerability via crafted input, causin...

CVE-2026-71939

Multiple DrayTek VigorSwitch models contain a buffer overflow in the acl_general_setup Add ACE function, caused by copying the name field into a fixed-size buffer without length validation. A remote attacker with valid administrative credentials on the device's web management interface can trigge...