What is the CVSS score of CVE-2025-67158?

CVE-2025-67158 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.1%.

Which versions of I6032w Fhw Firmware are affected by CVE-2025-67158?

Organizations using the /cgi-bin/jvsweb.cgi endpoint of Revotech I6032W-FHW face notable risk from CVE-2025-67158, a improper authentication vulnerability rated CVSS 7.5.

Is there a public PoC exploit available for CVE-2025-67158?

Yes, a public proof-of-concept exploit is available for CVE-2025-67158. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2025-67158?

Within 7 days: Identify all affected systems running the /cgi-bin/jvsweb.cgi endpoint of Revotech I6032W-FHW and apply vendor patches promptly. Audit authentication configurations and rotate any potentially compromised credentials.

I6032w Fhw Firmware CVE-2025-67158

HIGH

Improper Authentication (CWE-287)

2026-01-02 cve@mitre.org

Authentication Bypass I6032w Fhw Firmware

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Jan 30, 2026 - 01:44 vuln.today

Public exploit code

CVE Published

Jan 02, 2026 - 17:16 nvd

HIGH 7.5

DescriptionCVE.org

An authentication bypass in the /cgi-bin/jvsweb.cgi endpoint of Revotech I6032W-FHW v1.0.0014 - 20210517 allows attackers to access sensitive information and escalate privileges via a crafted HTTP request.

AnalysisAI

Technical ContextAI

Classified as CWE-287 (Improper Authentication). Affects I6032W-Fhw Firmware. An authentication bypass in the /cgi-bin/jvsweb.cgi endpoint of Revotech I6032W-FHW v1.0.0014 - 20210517 allows attackers to access sensitive information and escalate privileges via a crafted HTTP request.

RemediationAI

Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.

CVE-2025-67158 vulnerability details – vuln.today

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I6032w Fhw Firmware CVE-2025-67158

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code