What is the CVSS score of CVE-2022-36158?

CVE-2022-36158 has a CVSS 3.1 base score of 8.0 (High). CVSS vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.5%.

Is there a public PoC exploit available for CVE-2022-36158?

Yes, a public proof-of-concept exploit is available for CVE-2022-36158. Prioritise patching immediately. EPSS: 1.5%.

Is there a patch available for CVE-2022-36158?

Yes, a patch is available for CVE-2022-36158. Update the affected software to the latest version immediately.

Fxa3000 Firmware CVE-2022-36158

HIGH

Direct Request ('Forced Browsing') (CWE-425)

2022-09-26 cve@mitre.org

Information Disclosure Fxa3000 Firmware Fxa3020 Firmware Fxa3200 Firmware Fxa2000 Firmware

8.0

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.0 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Sep 26, 2022 - 11:15 nvd

HIGH 8.0

DescriptionNVD

Contec FXA3200 version 1.13.00 and under suffers from Insecure Permissions in the Wireless LAN Manager interface which allows malicious actors to execute Linux commands with root privilege via a hidden web page (/usr/www/ja/mnt_cmd.cgi).

AnalysisAI

Technical ContextAI

This vulnerability is classified under CWE-425. Contec FXA3200 version 1.13.00 and under suffers from Insecure Permissions in the Wireless LAN Manager interface which allows malicious actors to execute Linux commands with root privilege via a hidden web page (/usr/www/ja/mnt_cmd.cgi). Affected products include: Contec Fxa3000 Firmware, Contec Fxa3020 Firmware, Contec Fxa3200 Firmware, Contec Fxa2000 Firmware. Version information: version 1.13.00.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.