What is the CVSS score of CVE-2024-3776?

CVE-2024-3776 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.4%.

Airpass CVE-2024-3776

MEDIUM

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

2024-04-15 twcert@cert.org.tw

XSS Airpass

6.1

CVSS 3.1 · 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:3.1/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

Apr 15, 2024 - 04:15 nvd

MEDIUM 6.1

DescriptionNVD

The parameter used in the login page of Netvision airPASS is not properly filtered for user input. An unauthenticated remote attacker can insert JavaScript code to the parameter for Reflected Cross-site scripting attacks.

AnalysisAI

The parameter used in the login page of Netvision airPASS is not properly filtered for user input. 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. The parameter used in the login page of Netvision airPASS is not properly filtered for user input. An unauthenticated remote attacker can insert JavaScript code to the parameter for Reflected Cross-site scripting attacks. Affected products include: Netvision Airpass.

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.