Description
Multiple buffer overflow vulnerabilities exist in the internet.cgi set_qos() 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 these vulnerabilities.This vulnerability exists in the `en_enable` POST parameter.
Published: 2025-01-14
Score: 9.1 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-38341 Multiple buffer overflow vulnerabilities exist in the internet.cgi set_qos() 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 these vulnerabilities.This vulnerability exists in the `en_enable` POST parameter.
History

Mon, 03 Nov 2025 22:30:00 +0000


Fri, 22 Aug 2025 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Wavlink
Wavlink wl-wn533a8
Wavlink wl-wn533a8 Firmware
CPEs cpe:2.3:h:wavlink:wl-wn533a8:-:*:*:*:*:*:*:*
cpe:2.3:o:wavlink:wl-wn533a8_firmware:m33a8.v5030.210505:*:*:*:*:*:*:*
Vendors & Products Wavlink
Wavlink wl-wn533a8
Wavlink wl-wn533a8 Firmware

Wed, 15 Jan 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 14 Jan 2025 14:30:00 +0000

Type Values Removed Values Added
Description Multiple buffer overflow vulnerabilities exist in the internet.cgi set_qos() 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 these vulnerabilities.This vulnerability exists in the `en_enable` POST parameter.
Weaknesses CWE-120
References
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H'}


Subscriptions

Wavlink Wl-wn533a8 Wl-wn533a8 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2025-11-03T21:56:47.034Z

Reserved: 2024-06-28T16:07:50.026Z

Link: CVE-2024-39770

cve-icon Vulnrichment

Updated: 2025-01-15T21:11:05.757Z

cve-icon NVD

Status : Modified

Published: 2025-01-14T15:15:22.430

Modified: 2025-11-03T22:17:08.387

Link: CVE-2024-39770

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses