PT-2025-33010 · Netis · Netis Wf2880

Published 2025-08-13 · Updated 2025-08-15 · CVE-2025-50609

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: Netis WF2880 version 2.1.40207

Description: A buffer overflow vulnerability exists in the Function 00465620 function of the cgitest.cgi file. Attackers can trigger this issue by controlling the specify parame variable within the payload, potentially leading to a Denial of Service (DoS) attack.

Recommendations: Update to a newer version of Netis WF2880 that addresses this vulnerability. As a temporary workaround, restrict access to the cgitest.cgi file. Avoid providing untrusted input to the specify parame variable.

Exploit

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2025-50609

Affected Products

Netis Wf2880

References · 7

• 🔥 https://github.com/Chinesexilinyu/Netis-WF2880-cgitest.cgi-Vulnerability/tree/main/2 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-50609 · Security Note
• https://osv.dev/vulnerability/CVE-2025-50609 · Vendor Advisory
• https://t.me/cveNotify/132314 · Telegram Post
• https://t.me/cveNotify/132511 · Telegram Post
• https://twitter.com/CVEnew/status/1955658269671780498 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1955695560716845206 · Twitter Post