CVE-2023-45279

MEDIUM5.4EPSS 0.21%

Yamcs Cross-site Scripting vulnerability

Published: 10/20/2023Modified: 2/16/2024
Also known as:GHSA-4cqv-q33x-wfxw

Description

Yamcs 5.8.6 allows XSS (issue 1 of 2). It comes with a Bucket as its primary storage mechanism. Buckets allow for the upload of any file. There's a way to upload a display referencing a malicious JavaScript file to the bucket. The user can then open the uploaded display by selecting Telemetry from the menu and navigating to the display.

Affected packages (1)

CVSS scores

SourceVersionSeverityVector
osvCVSS 3.1MEDIUM5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

References (4)