What is the CVSS score of CVE-2021-38701?

CVE-2021-38701 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: 0.5%.

T008 Firmware CVE-2021-38701

MEDIUM

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

2021-12-15 cve@mitre.org

XSS T008 Firmware T100 Firmware T101 Firmware T102 Firmware T103 Firmware T200 Firmware T201 Firmware T204 Firmware T205 Firmware T290 Firmware

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

Dec 15, 2021 - 07:15 nvd

MEDIUM 4.8

DescriptionNVD

Certain Motorola Solutions Avigilon devices allow XSS in the administrative UI. This affects T200/201 before 4.10.0.68; T290 before 4.4.0.80; T008 before 2.2.0.86; T205 before 4.12.0.62; T204 before 3.28.0.166; and T100, T101, T102, and T103 before 2.6.0.180.

AnalysisAI

Certain Motorola Solutions Avigilon devices allow XSS in the administrative UI. 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. Certain Motorola Solutions Avigilon devices allow XSS in the administrative UI. This affects T200/201 before 4.10.0.68; T290 before 4.4.0.80; T008 before 2.2.0.86; T205 before 4.12.0.62; T204 before 3.28.0.166; and T100, T101, T102, and T103 before 2.6.0.180. Affected products include: Motorola T008 Firmware, Motorola T100 Firmware, Motorola T101 Firmware, Motorola T102 Firmware, Motorola T103 Firmware. Version information: before 4.10.0.68.

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.