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CVE-2025-62673

HIGH

8.0

Description

Heap-based Buffer Overflow vulnerability in TP-Link Archer AX53 v1.0 (tdpserver modules) allows adjacent attackers to cause a segmentation fault or potentially execute arbitrary code via a specially crafted network packet containing a maliciously formed field.This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120.

CVE Details

CVSS v3.1 Score8.0

SeverityHIGH

CVSS VectorCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack VectorADJACENT_NETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published2/3/2026

Last Modified3/16/2026

Sourcenvd

Honeypot Sightings0

Affected Products

tp-link:archer_ax53tp-link:archer_ax53_firmware

Weaknesses (CWE)

CWE-122

References

https://talosintelligence.com/vulnerability_reports/(f23511db-6c3e-4e32-a477-6aa17d310630)

https://www.tp-link.com/en/support/download/archer-ax53/v1/#Firmware(f23511db-6c3e-4e32-a477-6aa17d310630)

https://www.tp-link.com/my/support/download/archer-ax53/v1/#Firmware(f23511db-6c3e-4e32-a477-6aa17d310630)

https://www.tp-link.com/us/support/faq/4943/(f23511db-6c3e-4e32-a477-6aa17d310630)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2290(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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