Description

A stack-based buffer overflow in the tmpServer module of TP-Link Archer AX53 v1.0 allows an authenticated adjacent attacker to trigger a segmentation fault and potentially execute arbitrary code via a specially crafted configuration file. Successful exploitation may cause a crash and could allow arbitrary code execution, enabling modification of device state, exposure of sensitive data, or further compromise of device integrity. This issue affects AX53 v1.0: before 1.7.1 Build 20260213.

INFO

Published Date :

2026-04-08T17:52:00.929Z

Last Modified :

2026-05-07T15:47:00.488Z

Source :

TPLink
AFFECTED PRODUCTS

The following products are affected by CVE-2026-30814 vulnerability.

Vendors Products
Tp-link
  • Archer Ax53
  • Archer Ax53 Firmware
  • Ax53 V1
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-30814.

URL Resource
https://talosintelligence.com/vulnerability_reports/ cve-icon cve-icon
https://www.tp-link.com/en/support/download/archer-ax53/v1/#Firmware cve-icon cve-icon
https://www.tp-link.com/my/support/download/archer-ax53/v1/#Firmware cve-icon cve-icon
https://www.tp-link.com/us/support/faq/5055/ cve-icon cve-icon
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CVSS Vulnerability Scoring System

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Detailed values of each vector for above chart.
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