Yamcs Path Traversal vulnerability

Yamcs 5.8.6 is vulnerable to directory traversal (issue 1 of 2). The vulnerability is in the storage functionality of the API and allows one to escape the base directory of the buckets, freely navigate system directories, and read arbitrary files.

Vulnerability ID: GHSA-w4m2-qmh3-2g8f
Aliases: CVE-2023-45277
Published: 2023-10-19 18:30:30
CWE: CWE-22
Severity rating: HIGH
CVSS: type: CVSS_V3
score: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected packages:
package: ecosystem: Maven
name: org.yamcs:yamcs