VULNERABILITY INTELLIGENCE
CVE-2026-14947
CVSS score8.6 HIGH
EPSS probability1.48%
CISA KEVNot currently listed
Published2026-08-20
Last modified2026-09-03
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Description
A high-privileged remote attacker can upload malicious ZIP archive containing directory traversal sequences such as ../ can escape the intended extraction directory and write files to arbitrary locations on the server, potentially achieve arbitrary code execution due to improper validation of archive entry paths before writing files to disk which could result in full system compromise.
Weakness classification
- CWE-24: Path Traversal: '../filedir'