A Denial-of-Service (DoS) vulnerability in the httpd component of TP-Link's TD-W8961N v4.0 due to improper input sanitization, allows crafted requests to trigger a processing error that causes the httpd service to crash. Successful exploitation may allow the attacker to cause service interruption, resulting in a DoS condition.
History

Tue, 24 Mar 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 24 Mar 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Tp-link Systems Inc.
Tp-link Systems Inc. td-w8961n V4.0
Vendors & Products Tp-link Systems Inc.
Tp-link Systems Inc. td-w8961n V4.0

Mon, 23 Mar 2026 19:00:00 +0000

Type Values Removed Values Added
Description A Denial-of-Service (DoS) vulnerability in the httpd component of TP-Link's TD-W8961N v4.0 due to improper input sanitization, allows crafted requests to trigger a processing error that causes the httpd service to crash. Successful exploitation may allow the attacker to cause service interruption, resulting in a DoS condition.
Title Denial of Service (DoS) in HTTPD Input Handling on TP-Link TD-W8961N
Weaknesses CWE-20
References
Metrics cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: TPLink

Published: 2026-03-23T18:36:15.648Z

Updated: 2026-03-24T14:37:57.837Z

Reserved: 2026-03-09T23:26:25.808Z

Link: CVE-2025-15606

cve-icon Vulnrichment

Updated: 2026-03-24T14:37:54.100Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-03-23T19:16:38.867

Modified: 2026-03-24T15:54:09.400

Link: CVE-2025-15606

cve-icon Redhat

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