What is the CVSS score of CVE-2023-4951?

CVE-2023-4951 has a CVSS 3.1 base score of 4.8 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.3%.

Greenradius CVE-2023-4951

MEDIUM

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

2023-09-14 info@greenrocketsecurity.com

XSS Greenradius

4.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.8 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Sep 14, 2023 - 17:15 nvd

MEDIUM 4.8

DescriptionNVD

A cross site scripting issue was discovered with the pagination function on the "Client-based Authentication Policy Configuration" screen of the GreenRADIUS web admin interface. This issue is found in GreenRADIUS v5.1.1.1 and prior. A fix was included in v5.1.2.2.

AnalysisAI

A cross site scripting issue was discovered with the pagination function on the "Client-based Authentication Policy Configuration" screen of the GreenRADIUS web admin interface. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, 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. A cross site scripting issue was discovered with the pagination function on the "Client-based Authentication Policy Configuration" screen of the GreenRADIUS web admin interface. This issue is found in GreenRADIUS v5.1.1.1 and prior. A fix was included in v5.1.2.2. Affected products include: Greenrocketsecurity Greenradius.

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.