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This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.
Current Description
This vulnerability in AX53 v1, AX55 v4 and AX55 v4.6 results from insufficient input sanitization in the device’s probe handling logic, where unvalidated parameters can trigger a stack-based buffer overflow that causes the affected service to crash and, under specific conditions, may enable remote code execution through complex heap-spray techniques.
Successful exploitation may result in repeated service unavailability and, in certain scenarios, allow an attacker to gain control of the device.
This vulnerability in AX53 v1 results from insufficient input sanitization in the device’s probe handling logic, where unvalidated parameters can trigger a stack-based buffer overflow that causes the affected service to crash and, under specific conditions, may enable remote code execution through complex heap-spray techniques.
Successful exploitation may result in repeated service unavailability and, in certain scenarios, allow an attacker to gain control of the device.
Metrics
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This vulnerability in AX53 v1 results from insufficient input sanitization in the device’s probe handling logic, where unvalidated parameters can trigger a stack-based buffer overflow that causes the affected service to crash and, under specific conditions, may enable remote code execution through complex heap-spray techniques.
Successful exploitation may result in repeated service unavailability and, in certain scenarios, allow an attacker to gain control of the device.
This vulnerability in AX53 v1, AX55 v4 and AX55 v4.6 results from insufficient input sanitization in the device’s probe handling logic, where unvalidated parameters can trigger a stack-based buffer overflow that causes the affected service to crash and, under specific conditions, may enable remote code execution through complex heap-spray techniques.
Successful exploitation may result in repeated service unavailability and, in certain scenarios, allow an attacker to gain control of the device.
[{"vendor":"TP-Link Systems Inc.","product":"AX53 v1","defaultStatus":"unaffected","modules":["tdpServer"],"versions":[{"version":"0","lessThan":"251029","versionType":"custom","status":"affected"}]}]
[{"vendor":"TP-Link Systems Inc.","product":"AX53 v1","defaultStatus":"unaffected","modules":["tdpServer"],"versions":[{"version":"0","lessThan":"251029","versionType":"custom","status":"affected"}]},{"vendor":"TP-Link Systems Inc.","product":"AX55 v4","defaultStatus":"unaffected","modules":["tdpServer"],"versions":[{"version":"0","lessThan":"(US)_V4_251030","versionType":"custom","status":"affected"}]},{"vendor":"TP-Link Systems Inc.","product":"AX55 v4.6","defaultStatus":"unaffected","modules":["tdpServer"],"versions":[{"version":"0","lessThan":"(US)_V4.6_251030","versionType":"custom","status":"affected"}]}]
[{"vendor":"TP-Link Systems Inc.","product":"AX53 v1","defaultStatus":"unaffected","modules":["tdpServer"],"versions":[{"version":"0","lessThan":"251029","versionType":"custom","status":"affected"}]}]
Initial Analysis by NIST4/02/2026 4:53:59 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added
CPE Configuration
AND
OR
*cpe:2.3:o:tp-link:archer_ax53_firmware:1.0:*:*:*:*:*:*:*
OR
cpe:2.3:h:tp-link:archer_ax53:-:*:*:*:*:*:*:*
This vulnerability in AX53 v1 results from insufficient input sanitization in the device’s probe handling logic, where unvalidated parameters can trigger a stack-based buffer overflow that causes the affected service to crash and, under specific conditions, may enable remote code execution through complex heap-spray techniques.
Successful exploitation may result in repeated service unavailability and, in certain scenarios, allow an attacker to gain control of the device.
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