What is the CVSS score of CVE-2022-37861?

CVE-2022-37861 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.8%.

Is there a public PoC exploit available for CVE-2022-37861?

Yes, a public proof-of-concept exploit is available for CVE-2022-37861. Prioritise patching immediately. EPSS: 1.8%.

Tws 100 Firmware CVE-2022-37861

CRITICAL

2022-09-15 cve@mitre.org

RCE Tws 100 Firmware

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Sep 15, 2022 - 16:15 nvd

CRITICAL 9.8

DescriptionNVD

There is a remote code execution (RCE) vulnerability in Tenhot TWS-100 V4.0-201809201424 router device. It is necessary to know that the device account password is allowed to escape the execution system command through the network tools in the network diagnostic component.

AnalysisAI

There is a remote code execution (RCE) vulnerability in Tenhot TWS-100 V4.0-201809201424 router device. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.