What is the CVSS score of CVE-2022-41642?

CVE-2022-41642 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: 2.1%.

Is there a patch available for CVE-2022-41642?

Yes, a patch is available for CVE-2022-41642. Update the affected software to the latest version immediately.

Nadesiko3 CVE-2022-41642

CRITICAL

OS Command Injection (CWE-78)

2022-12-05 vultures@jpcert.or.jp

Command Injection Nadesiko3

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

Dec 05, 2022 - 04:15 nvd

CRITICAL 9.8

DescriptionNVD

AnalysisAI

OS command injection vulnerability in Nadesiko3 (PC Version) v3.3.61 and earlier allows a remote attacker to execute an arbitrary OS command when processing compression and decompression on the. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Technical ContextAI

This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. OS command injection vulnerability in Nadesiko3 (PC Version) v3.3.61 and earlier allows a remote attacker to execute an arbitrary OS command when processing compression and decompression on the product. Affected products include: Kujirahand Nadesiko3.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.