Path traversal in Spring Integration Zip Community Extension Project - CVE-2021-22114
Published: March 1, 2021
Vulnerability identifier: #VU51004
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-22114
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker can use a specially crafted zip archive and write arbitrary files on the system.
Affected software
Spring Integration Zip Community Extension Project
How to mitigate CVE-2021-22114
Install updates from vendor's website.
Spring Integration Zip Community Extension Project - update to 1.0.4