[MAVEN:GHSA-W4M2-QMH3-2G8F] Yamcs Path Traversal vulnerability

Severity High

Affected Packages 1

Fixed Packages 1

CVEs 1

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.

Package	Affected Version
pkg:maven/org.yamcs/yamcs	< 5.8.7

Package	Fixed Version
pkg:maven/org.yamcs/yamcs	= 5.8.7

ID: MAVEN:GHSA-W4M2-QMH3-2G8F
Severity: high
URL: https://github.com/advisories/GHSA-w4m2-qmh3-2g8f
Published: 2023-10-19T18:30:30
(11 months ago)
Modified: 2023-11-12T05:01:46
(10 months ago)
Rights: Maven Security Team

Source	# ID	Name	URL
			https://nvd.nist.gov/vuln/detail/CVE-2023-45277
			https://github.com/yamcs/yamcs/compare/yamcs-5.8.6...yamcs-5.8.7
			https://www.linkedin.com/pulse/yamcs-vulnerability-assessment-visionspace-technologies
			https://github.com/advisories/GHSA-w4m2-qmh3-2g8f

Type	Package URL	Namespace	Name / Product	Version	Distribution / Platform	Arch	Patch / Fix
Affected	pkg:maven/org.yamcs/yamcs	org.yamcs	yamcs	< 5.8.7
Fixed	pkg:maven/org.yamcs/yamcs	org.yamcs	yamcs	= 5.8.7

# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	Exploits	PoC	Pubblication Date	Modification Date
# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	PoC	Pubblication Date	Modification Date