What is the CVSS score of CVE-2017-9602?

CVE-2017-9602 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: 7.4%.

Is there a public PoC exploit available for CVE-2017-9602?

Yes, a public proof-of-concept exploit is available for CVE-2017-9602. Prioritise patching immediately. EPSS: 7.4%.

Kbvault Mysql CVE-2017-9602

CRITICAL

Incorrect Permission Assignment for Critical Resource (CWE-732)

2017-06-16 cve@mitre.org

RCE File Upload Kbvault Mysql

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

Jun 16, 2017 - 13:29 cve.org

CRITICAL 9.8

DescriptionCVE.org

KBVault Mysql Free Knowledge Base application package 0.16a comes with a FileExplorer/Explorer.aspx?id=/Uploads file-management component. An unauthenticated user can access the file upload and deletion functionality. Through this functionality, a user can upload an ASPX script to Uploads/Documents/ to run any arbitrary code.

AnalysisAI

KBVault Mysql Free Knowledge Base application package 0.16a comes with a FileExplorer/Explorer.aspx?id=/Uploads file-management component. 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 Incorrect Permission Assignment (CWE-732), which allows attackers to access resources due to misconfigured permissions. KBVault Mysql Free Knowledge Base application package 0.16a comes with a FileExplorer/Explorer.aspx?id=/Uploads file-management component. An unauthenticated user can access the file upload and deletion functionality. Through this functionality, a user can upload an ASPX script to Uploads/Documents/ to run any arbitrary code. Affected products include: Kbvault Mysql Project Kbvault Mysql.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Review and restrict file/resource permissions, apply principle of least privilege.