CVE-2025-5408

A vulnerability was found in WAVLINK QUANTUM D2G, QUANTUM D3G, WL-WN530G3A, WL-WN530HG3, WL-WN532A3 and WL-WN576K1 up to V1410_240222 and classified as critical. Affected by this issue is the function sys_login of the file /cgi-bin/login.cgi of the component HTTP POST Request Handler. The manipulation of the argument login_page leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Configurations

No configuration.

History

15 Apr 2026, 00:35

Type Values Removed Values Added
Summary
  • (es) Se encontró una vulnerabilidad en WAVLINK QUANTUM D2G, QUANTUM D3G, WL-WN530G3A, WL-WN530HG3, WL-WN532A3 y WL-WN576K1 hasta V1410_240222, clasificada como crítica. Este problema afecta a la función sys_login del archivo /cgi-bin/login.cgi del componente HTTP POST Request Handler. La manipulación del argumento login_page provoca un desbordamiento del búfer. El ataque puede ejecutarse en remoto. Se ha hecho público el exploit y puede que sea utilizado. Se contactó al proveedor con antelación para informarle sobre esta divulgación, pero no respondió.

01 Jun 2025, 22:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-06-01 22:15

Updated : 2026-04-15 00:35


NVD link : CVE-2025-5408

Mitre link : CVE-2025-5408

CVE.ORG link : CVE-2025-5408


JSON object : View

Products Affected

No product.

CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')