CVE-2025-59482CWE-122

Heap-based Buffer Overflow Vulnerability in TP-Link Archer AX53

High · published February 3, 2026

CVSS v4.0
7.3
EPSS
0%
Percentile
38.4
In the wild
Unconfirmed
What it is

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 via a specially crafted network packet containing a field whose length exceeds the maximum expected value.This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120.

The record
Technical detail
CVSS v4.0
7.3 · HIGH
Vector
CVSS:4.0/AV:A/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00453 · 38.4th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2026-02-03T18:47Z
EPSS history
Timeline
  • 03 FEB 18:47Z
    Heap-based Buffer Overflow Vulnerability in TP-Link Archer AX53
    cvelistv5