PT-2023-9018 · Tp Link · Eap225 V3

The Vulnerability

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Published

2023-12-11

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Updated

2025-08-21

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CVE-2023-49911

CVSS v2.0

9.0

High

VectorAV:N/AC:L/Au:S/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) versions 5.0.4 through 5.1.0
Description A stack-based buffer overflow vulnerability exists in the web interface Radio Scheduling functionality. This issue can be triggered by a specially crafted series of HTTP requests, potentially leading to remote code execution. An attacker can exploit this vulnerability by making an authenticated HTTP request, specifically targeting the band parameter at offset 0x422420 of the httpd binary.
Recommendations For Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) versions 5.0.4 through 5.1.0, consider disabling the Radio Scheduling functionality until a patch is available. As a temporary workaround, restrict access to the httpd binary to minimize the risk of exploitation. Avoid using the band parameter in the affected HTTP requests until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Stack Overflow

Memory Corruption

Weakness Enumeration

CWE-121CWE-787

Related Identifiers

BDU:2024-03026
CVE-2023-49911

Affected Products

Eap225 V3