CVE-2025-14739

Uninitialized Pointer Vulnerability in TP-Link WR940N and WR941ND

MEDIUM
6.8
CVSS Score
Published: December 18, 2025 at 06:02 PM UTC
Updated: June 17, 2026 at 08:36 AM UTC
2 products affected across 1 vendorTL-WR940NTL-WR941ND

Using WR940N and WR941ND by TP-Link Systems Inc.?

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Severity
MEDIUM6.8
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Access of Uninitialized Pointer vulnerability in TP-Link WR940N and WR941ND allows local unauthenticated attackers the ability to execute DoS attack and potentially arbitrary code execution under the context of the ‘root’ user.This issue affects WR940N and WR941ND: ≤ WR940N v5 3.20.1 Build 200316, ≤ WR941ND v6 3.16.9 Build 151203.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ WR940N v5 3.20.1 Build 200316v ≤ WR941ND v6 3.16.9 Build 151203
v ≤ WR940N v5 3.20.1 Build 200316v ≤ WR941ND v6 3.16.9 Build 151203

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.8MEDIUMTPLink
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-824

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