IBM WebSphere Application Server Liberty 17.0.0.3 through 26.0.0.1 could allow a privileged user to upload a zip archive containing path traversal sequences resulting in an overwrite of files leading to arbitrary code execution.
https://www.ibm.com/support/pages/node/7258224
Source: Mitre, NVD
Published: 2026-02-02
Updated: 2026-02-12
Base Score: 6.8
Vector: CVSS2#AV:N/AC:H/Au:M/C:C/I:C/A:C
Severity: Medium
Base Score: 7.6
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Severity: High
EPSS: 0.00039