What is the CVSS score of CVE-2023-0746?

CVE-2023-0746 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%.

Gigavue Os CVE-2023-0746

MEDIUM

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

2023-03-10 cve-coordination@incibe.es

XSS Gigavue Os

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

Mar 10, 2023 - 16:15 nvd

MEDIUM 6.1

DescriptionNVD

The help page in GigaVUE-FM, when using GigaVUE-OS software version 5.0 202, does not require an authenticated user. An attacker could enforce a user into inserting malicious JavaScript code into the URI, that could lead to a Reflected Cross site Scripting.

AnalysisAI

The help page in GigaVUE-FM, when using GigaVUE-OS software version 5.0 202, does not require an authenticated user. 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 help page in GigaVUE-FM, when using GigaVUE-OS software version 5.0 202, does not require an authenticated user. An attacker could enforce a user into inserting malicious JavaScript code into the URI, that could lead to a Reflected Cross site Scripting. Affected products include: Gigamon Gigavue-Os. Version information: version 5.0.

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.