Cross-site Scripting in video.js · CVE-2021-23414 · GitHub Advisory Database · GitHub

Cross-site Scripting in video.js

Moderate severity GitHub Reviewed Published Aug 10, 2021 to the GitHub Advisory Database • Updated Feb 1, 2023

Package

video.js (npm)

Affected versions

< 7.14.3

Patched versions

7.14.3

Description

This affects the package video.js before 7.14.3.
The src attribute of track tag allows to bypass HTML escaping and execute arbitrary code.

References

Published by the National Vulnerability Database

Jul 28, 2021

Reviewed Aug 2, 2021

Published to the GitHub Advisory Database Aug 10, 2021

Last updated Feb 1, 2023

Severity

Moderate

6.5

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N