What is the CVSS score of CVE-2012-4021?

CVE-2012-4021 has a CVSS 2.0 base score of 5.5 (Medium). CVSS vector: AV:N/AC:L/Au:S/C:P/I:P/A:N. EPSS exploitation probability: 0.2%.

Kintai Kanri CVE-2012-4021

MEDIUM

Improper Authentication (CWE-287)

2012-11-08 vultures@jpcert.or.jp

Authentication Bypass Kintai Kanri

5.5

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

AV:N/AC:L/Au:S/C:P/I:P/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:L/Au:S/C:P/I:P/A:N

Attack Vector

Network

Attack Complexity

Low

Confidentiality

Integrity

Availability

None

Lifecycle Timeline

CVE Published

Nov 08, 2012 - 11:46 cve.org

MEDIUM 5.5

DescriptionCVE.org

MosP kintai kanri before 4.1.0 does not properly perform authentication, which allows remote authenticated users to impersonate arbitrary user accounts, and consequently obtain sensitive information or modify settings, via unspecified vectors.

AnalysisAI

Technical ContextAI

This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. MosP kintai kanri before 4.1.0 does not properly perform authentication, which allows remote authenticated users to impersonate arbitrary user accounts, and consequently obtain sensitive information or modify settings, via unspecified vectors. Affected products include: Mosp Kintai Kanri. Version information: before 4.1.0.

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.