What is the CVSS score of CVE-2022-32429?

CVE-2022-32429 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: 75.6%.

Is there a public PoC exploit available for CVE-2022-32429?

Yes, a public proof-of-concept exploit is available for CVE-2022-32429. Prioritise patching immediately. EPSS: 75.6%.

Msnswitch Firmware CVE-2022-32429

CRITICAL

Improper Authentication (CWE-287)

2022-08-10 cve@mitre.org

RCE Authentication Bypass Msnswitch 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

Aug 10, 2022 - 20:15 nvd

CRITICAL 9.8

DescriptionNVD

An authentication-bypass issue in the component http://MYDEVICEIP/cgi-bin-sdb/ExportSettings.sh of Mega System Technologies Inc MSNSwitch MNT.2408 allows unauthenticated attackers to arbitrarily configure settings within the application, leading to remote code execution.

AnalysisAI

An authentication-bypass issue in the component http://MYDEVICEIP/cgi-bin-sdb/ExportSettings.sh of Mega System Technologies Inc MSNSwitch MNT.2408 allows unauthenticated attackers to arbitrarily. 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

This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. An authentication-bypass issue in the component http://MYDEVICEIP/cgi-bin-sdb/ExportSettings.sh of Mega System Technologies Inc MSNSwitch MNT.2408 allows unauthenticated attackers to arbitrarily configure settings within the application, leading to remote code execution. Affected products include: Megatech Msnswitch Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.