CVE-2023-49909

Published Apr 9, 2024 CVSS 3.1 · 7.2 High EPSS 1.8% KEV · Not listed
Description
A stack-based buffer overflow vulnerability exists in the web interface Radio Scheduling functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) v5.1.0 Build 20220926. A specially crafted series of HTTP requests can lead to remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.This vulnerability refers specifically to the overflow that occurs via the `action` parameter at offset `0x0045ab38` of the `httpd_portal` binary shipped with v5.1.0 Build 20220926 of the EAP225.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-53807 A stack-based buffer overflow vulnerability exists in the web interface Radio Scheduling functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) v5.1.0 Build 20220926. A specially crafted series of HTTP requests can lead to remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.This vulnerability refers specifically to the overflow that occurs via the `action` parameter at offset `0x0045ab38` of the `httpd_portal` binary shipped with v5.1.0 Build 20220926 of the EAP225.
History
Type Values Removed Values Added
First Time appeared Tp-link ac1350 Firmware
Tp-link n300 Firmware
CPEs cpe:2.3:o:tp-link:ac1350_firmware:v5.1.0_build_20220926:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:n300_firmware:v5.0.4_build_20220216:*:*:*:*:*:*:*
Vendors & Products Tp-link ac1350 Firmware
Tp-link n300 Firmware
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Tp-link
Tp-link eap225
Tp-link eap225 Firmware
Weaknesses CWE-787
CPEs cpe:2.3:h:tp-link:eap225:v3:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:eap225_firmware:5.1.0:*:*:*:*:*:*:*
Vendors & Products Tp-link
Tp-link eap225
Tp-link eap225 Firmware
Weaknesses

Sources

Status
PUBLISHED
Assigner
talos
Published
Updated
Nov 4, 2025, 6:19 PM
Reserved
Dec 1, 2023, 10:10 PM
Status
Modified
Published
Apr 9, 2024, 3:15 PM
Modified
Jun 17, 2026, 6:36 AM