What is the CVSS score of CVE-2024-39608?

CVE-2024-39608 has a CVSS 3.1 base score of 10.0 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H. EPSS exploitation probability: 0.3%.

Which versions of Wl Wn533A8 Firmware are affected by CVE-2024-39608?

CVE-2024-39608 presents critical security risk, a missing authentication vulnerability rated CVSS 10.0.

Is there a public PoC exploit available for CVE-2024-39608?

Yes, a public proof-of-concept exploit is available for CVE-2024-39608. Prioritise patching immediately. EPSS: 0.3%.

How to fix or mitigate CVE-2024-39608?

Within 24 hours: Identify all affected systems and apply vendor patches immediately. Audit authentication configurations and rotate any potentially compromised credentials.

Wl Wn533A8 Firmware CVE-2024-39608

CRITICAL

Missing Authentication for Critical Function (CWE-306)

2025-01-14 talos-cna@cisco.com

Authentication Bypass Wl Wn533A8 Firmware

10.0

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

10.0 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:03 vuln.today

PoC Detected

Aug 21, 2025 - 20:38 vuln.today

Public exploit code

CVE Published

Jan 14, 2025 - 15:15 nvd

CRITICAL 10.0

DescriptionCVE.org

A firmware update vulnerability exists in the login.cgi functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary firmware update. An attacker can send an unauthenticated message to trigger this vulnerability.

AnalysisAI

A firmware update vulnerability exists in the login.cgi functionality of Wavlink AC3000 M33A8.V5030.210505. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. A firmware update vulnerability exists in the login.cgi functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary firmware update. An attacker can send an unauthenticated message to trigger this vulnerability. Affected products include: Wavlink Wl-Wn533A8 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Require authentication for all sensitive operations, implement defense in depth.

CVE-2024-39608 vulnerability details – vuln.today

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Wl Wn533A8 Firmware CVE-2024-39608

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code