What is the CVSS score of CVE-2017-2128?

CVE-2017-2128 has a CVSS 3.0 base score of 8.8 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.3%.

Introduction To Safe Website Operation CVE-2017-2128

HIGH

OS Command Injection (CWE-78)

2017-04-28 vultures@jpcert.or.jp

Command Injection Introduction To Safe Website Operation

8.8

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Apr 28, 2017 - 16:59 cve.org

HIGH 8.8

DescriptionCVE.org

Security guide for website operators allows remote attackers to execute arbitrary OS commands via specially crafted saved data.

AnalysisAI

Security guide for website operators allows remote attackers to execute arbitrary OS commands via specially crafted saved data. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. Security guide for website operators allows remote attackers to execute arbitrary OS commands via specially crafted saved data. Affected products include: Information-Technology Promotion Agency Introduction To Safe Website Operation.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.