CVE-2025-9961

HIGH EPSS 95.0%
Published Sep 6, 20259mo ago · Modified Jun 17, 20261w ago
8.6 CVSS 4.0
High
Find Similar
Published Sep 6, 2025 9mo ago
Last Modified Jun 17, 2026 1w ago

Description

An authenticated attacker may remotely execute arbitrary code via the CWMP binary on the devices AX10 and AX1500.  The exploit can only be conducted via a Man-In-The-Middle (MITM) attack.  This issue affects AX10 V1/V1.2/V2/V2.6/V3/V3.6: before 1.2.1; AX1500 V1/V1.20/V1.26/V1.60/V1.80/V2.60/V3.6: before 1.3.11.

CVSS Details

Base Score
8.6
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
95.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-120

References 4

  • blog.byteray.co.uk https://blog.byteray.co.uk/zero-day-alert-automated-discovery-of-critical-cwmp-stack-overflow-in-tp-link-routers-0bc495a08679
  • tp-link.com https://www.tp-link.com/us/support/download/archer-ax10/
  • tp-link.com https://www.tp-link.com/us/support/download/archer-ax1500/
  • tp-link.com https://www.tp-link.com/us/support/faq/4647/

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.