CVE-2025-50616

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-50616
A buffer overflow vulnerability has been discovered in Netis WF2880 v2.1.40207 in the FUN_0046f984 function of the cgitest.cgi file. Attackers can trigger this vulnerability by controlling the value of wl_advanced_set in the payload, which can cause the program to crash and lead to a Denial of Service (DoS) attack.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/Chinesexilinyu/Netis-WF2880-cgitest.cgi-Vulnerability/tree/main/9 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:netis-systems:wf2880_firmware:2.1.40207:*:*:*:*:*:*:*
cpe:2.3:h:netis-systems:wf2880:-:*:*:*:*:*:*:*
History

15 Aug 2025, 20:16

Type Values Removed Values Added
First Time Netis-systems wf2880
Netis-systems
Netis-systems wf2880 Firmware
CPE cpe:2.3:h:netis-systems:wf2880:-:*:*:*:*:*:*:*
cpe:2.3:o:netis-systems:wf2880_firmware:2.1.40207:*:*:*:*:*:*:*
References () https://github.com/Chinesexilinyu/Netis-WF2880-cgitest.cgi-Vulnerability/tree/main/9 - () https://github.com/Chinesexilinyu/Netis-WF2880-cgitest.cgi-Vulnerability/tree/main/9 - Exploit, Third Party Advisory

14 Aug 2025, 13:12

Type Values Removed Values Added
Summary
  • (es) CVE-2025-50616 Se ha descubierto una vulnerabilidad de desbordamiento de búfer en Netis WF2880 v2.1.40207 en la función FUN_0046f984 del archivo cgitest.cgi. Los atacantes pueden activar esta vulnerabilidad controlando el valor de wl_advanced_set en el payload, lo que puede provocar un bloqueo del programa y provocar un ataque de denegación de servicio (DoS).

13 Aug 2025, 21:15

Type Values Removed Values Added
CWE CWE-120
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5

13 Aug 2025, 18:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-08-13 18:15

Updated : 2025-08-15 20:16

NVD link : CVE-2025-50616

Mitre link : CVE-2025-50616

CVE.ORG link : CVE-2025-50616

JSON object : View

Products Affected

netis-systems

  • wf2880_firmware
  • wf2880
CWE
CWE-120

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