Buffer Overflow in Netis WF2880 Router
CVE-2025-50608

7.5HIGH

Key Information:

Vendor

Netis

Status
WF2880
Vendor
CVE Published:
13 August 2025

What is CVE-2025-50608?

A buffer overflow vulnerability has been identified within the Netis WF2880 router, specifically in the FUN_00471994 function of the cgitest.cgi file. This vulnerability allows attackers to manipulate the value of wl_base_set in a crafted payload. If successfully exploited, this could lead to the program crashing, which may result in a Denial of Service (DoS) condition, affecting the availability of the service.

References

https://github.com/Chinesexilinyu/Netis-WF2880-cgitest.cg...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.