Path traversal in Spring Cloud Data Flow - CVE-2024-22263
Published: May 29, 2024 / Updated: August 30, 2024
Vulnerability identifier: #VU89866
CSH Severity: Medium
CVSS v4: 8.7 [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]
CVE-ID: CVE-2024-22263
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerability details
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.
Affected software
Spring Cloud Data Flow
How to mitigate CVE-2024-22263
Install update from vendor's website.
Spring Cloud Data Flow - update to 2.11.3