CVE-2024-39774

Severity: high (CVSS 7.2 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-01-14 · updated 2026-06-17
Weakness: CWE-120

Description

A buffer overflow vulnerability exists in the adm.cgi set_sys_adm() functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to stack-based buffer overflow. An attacker can make an authenticated HTTP request to trigger this vulnerability.

Affected products

Wavlink Wl-Wn533A8 Firmware: m33a8.v5030.210505

References

https://talosintelligence.com/vulnerability_reports/TALOS-2024-2030
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2030

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