Buffer Overflow Vulnerability in Netis WF2880 by Netis
CVE-2025-50613

7.5HIGH

Key Information:

Vendor

Netis

Status
WF2880
Vendor
CVE Published:
13 August 2025

What is CVE-2025-50613?

A buffer overflow vulnerability has been identified in the Netis WF2880 v2.1.40207 within the FUN_00475e1c function of the cgitest.cgi file. This issue arises when attackers manipulate the wds_key_wep value in the payload, resulting in unexpected behavior that crashes the program. Exploitation of this flaw could lead to a Denial of Service (DoS), disrupting the normal operation of the affected product.

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

.