🛡️ CVE-2025-59487
🟠 CVSS 8.0 — High ✅ No Known Exploit CWE-122 NVD
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Heap-based Buffer Overflow vulnerability in TP-Link Archer AX53 v1.0 (tmpserver modules) allows authenticated adjacent attackers to cause a segmentation fault or potentially execute arbitrary code. The vulnerability arises from improper validation of a packet field whose offset is used to determine the write location in memory. By crafting a packet with a manipulated field offset, an attacker can redirect writes to arbitrary memory locations.This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120.

Details

Severity HIGH
CVSS Score 8.0
CVSS Vector CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-122
Public Exploit ✅ No
Source NVD
Published 2026-02-03
Updated 2026-06-02
Modified 2026-03-16
Fix URL N/A

Affected Packages

Software From version Fixed in
archer-ax53-firmware — —

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