# CVE-2025-14739

## Summary

- **CVE ID:** CVE-2025-14739
- **Severity:** MEDIUM
- **CVSS Score:** 6.8 (CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P)
- **CWE:** CWE-824
- **Published:** Dec 18, 2025
- **Last Modified:** Mar 12, 2026

## 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 Products

- TP-Link Systems Inc. — WR940N and WR941ND (0)

## References

- [CNA](https://www.tp-link.com/us/support/download/tl-wr941nd/#Firmware)
- [CNA](https://www.tp-link.com/us/support/download/tl-wr940n/v5/#Firmware)
- [CNA](https://blog.exodusintel.com/2022/06/23/tp-link-wr940n-wr941nd-uninitialized-pointer-vulnerability/)
- [CNA](https://www.tp-link.com/us/support/faq/4848/)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.21%
- **EPSS Percentile:** 11.2

---
_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-12._