SB2024052920 - Arbitrary file write in Spring Cloud Data Flow
Published: May 29, 2024 Updated: August 30, 2024
Security Bulletin ID
SB2024052920
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Path traversal (CVE-ID: CVE-2024-22263)
CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Green
The vulnerability allows a remote user to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing file upload requests within the Skipper server API. A remote user can use a crafted upload request to write arbitrary file to any location on file system, resulting in full system compromise.
Remediation
Install update from vendor's website.