CVE-2024-39763

Multiple OS command injection vulnerabilities exist in the internet.cgi set_add_routing() functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger these vulnerabilities.A command injection vulnerability exists in the `gateway` POST parameter.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 2.3 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2024-2020	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:wavlink:wl-wn533a8_firmware:m33a8.v5030.210505:*:*:*:*:*:*:*

cpe:2.3:h:wavlink:wl-wn533a8:-:*:*:*:*:*:*:*

History

22 Aug 2025, 14:05

Type	Values Removed	Values Added
First Time		Wavlink wl-wn533a8 Firmware Wavlink wl-wn533a8 Wavlink
CPE		cpe:2.3:h:wavlink:wl-wn533a8:-:::::::* cpe:2.3:o:wavlink:wl-wn533a8_firmware:m33a8.v5030.210505:::::::*
Summary		(es) Existen múltiples vulnerabilidades de inyección de comandos del sistema operativo en la función set_add_routing() de internet.cgi de Wavlink AC3000 M33A8.V5030.210505. Una solicitud HTTP manipulada especialmente puede provocar la ejecución de comandos arbitrarios. Un atacante puede realizar una solicitud HTTP autenticada para activar estas vulnerabilidades. Existe una vulnerabilidad de inyección de comandos en el parámetro POST `gateway`.
References	~~() https://talosintelligence.com/vulnerability_reports/TALOS-2024-2020 -~~	() https://talosintelligence.com/vulnerability_reports/TALOS-2024-2020 - Exploit, Third Party Advisory

14 Jan 2025, 15:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-01-14 15:15

Updated : 2025-08-22 14:05

NVD link : CVE-2024-39763

Mitre link : CVE-2024-39763

CVE.ORG link : CVE-2024-39763

JSON object : View

Products Affected

wavlink

wl-wn533a8
wl-wn533a8_firmware

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

{"id": "CVE-2024-39763", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "talos-cna@cisco.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.3}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "published": "2025-01-14T15:15:21.663", "references": [{"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2024-2020", "tags": ["Exploit", "Third Party Advisory"], "source": "talos-cna@cisco.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "talos-cna@cisco.com", "description": [{"lang": "en", "value": "CWE-77"}]}], "descriptions": [{"lang": "en", "value": "Multiple OS command injection vulnerabilities exist in the internet.cgi set_add_routing() functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger these vulnerabilities.A command injection vulnerability exists in the `gateway` POST parameter."}, {"lang": "es", "value": "Existen m\u00faltiples vulnerabilidades de inyecci\u00f3n de comandos del sistema operativo en la funci\u00f3n set_add_routing() de internet.cgi de Wavlink AC3000 M33A8.V5030.210505. Una solicitud HTTP manipulada especialmente puede provocar la ejecuci\u00f3n de comandos arbitrarios. Un atacante puede realizar una solicitud HTTP autenticada para activar estas vulnerabilidades. Existe una vulnerabilidad de inyecci\u00f3n de comandos en el par\u00e1metro POST `gateway`."}], "lastModified": "2025-08-22T14:05:23.270", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:wavlink:wl-wn533a8_firmware:m33a8.v5030.210505:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EC5E3005-3FAD-449B-A34F-AAD42FB82614"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:wavlink:wl-wn533a8:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "2536B2FD-9821-4A7C-9D42-D8E05A5CE330"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "talos-cna@cisco.com"}