What is the CVSS score of CVE-2018-0723?

CVE-2018-0723 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: 0.8%.

Is there a patch available for CVE-2018-0723?

Yes, a patch is available for CVE-2018-0723. Update the affected software to the latest version immediately.

Q Center Virtual Appliance CVE-2018-0723

MEDIUM

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

2018-12-26 security@qnapsecurity.com.tw

XSS Q Center Virtual Appliance

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

Dec 26, 2018 - 16:29 nvd

MEDIUM 6.1

DescriptionNVD

Cross-site scripting (XSS) vulnerability in Q'center Virtual Appliance 1.8.1014 and earlier versions could allow remote attackers to inject Javascript code in the compromised application, a different vulnerability than CVE-2018-0724.

AnalysisAI

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. Cross-site scripting (XSS) vulnerability in Q'center Virtual Appliance 1.8.1014 and earlier versions could allow remote attackers to inject Javascript code in the compromised application, a different vulnerability than CVE-2018-0724. Affected products include: Qnap Q\'Center Virtual Appliance.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.