CVE-2023-34924: h3c Magic b1stw Firmware

High severity, CVSS 7.5. EPSS: 0.9% chance of exploitation in the next 30 days.

H3C Magic B1STW B1STV100R012 was discovered to contain a stack overflow via the function SetAPInfoById. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

Affected products

• h3c Magic b1stw Firmware: version b1stv100r012 only

Published 2023-06-26. Last modified 2026-06-17.