What is the CVSS score of CVE-2019-11643?

CVE-2019-11643 has a CVSS 3.0 base score of 6.1 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.9%.

Oneshield Policy CVE-2019-11643

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2019-05-08 cve@mitre.org

XSS Oneshield Policy

6.1

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

6.1 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

May 08, 2019 - 16:29 nvd

MEDIUM 6.1

DescriptionNVD

Persistent XSS has been found in the OneShield Policy (Dragon Core) framework before 5.1.10. Remote adversaries can inject malicious JavaScript into textboxes decorated with type string, which is subsequently stored to the applicable data store. This can be exploited remotely by both authenticated and unauthenticated users.

AnalysisAI

Persistent XSS has been found in the OneShield Policy (Dragon Core) framework before 5.1.10. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Persistent XSS has been found in the OneShield Policy (Dragon Core) framework before 5.1.10. Remote adversaries can inject malicious JavaScript into textboxes decorated with type string, which is subsequently stored to the applicable data store. This can be exploited remotely by both authenticated and unauthenticated users. Affected products include: Oneshield Oneshield Policy. Version information: before 5.1.10..

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.