CVE-2023-49907

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.8% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-04-09 · updated 2026-06-17
Weakness: CWE-121

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 `band` parameter at offset `0x0045aad8` of the `httpd_portal` binary shipped with v5.1.0 Build 20220926 of the EAP225.

Affected products

TP-Link Eap115 Firmware: 5.0.4
Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3): 5.1.0

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1888
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1888
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1888

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