Path traversal in Extensis Portfolio - CVE-2022-24254
Published: February 23, 2022
Vulnerability identifier: #VU60805
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-24254
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Celartem
Affected software:
Extensis Portfolio
Extensis Portfolio
Detailed vulnerability description
The vulnerability allows a remote user to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences in filenames inside zip archives. A remote user can upload a specially crafted zip archive and overwrite files on the system, leading to system compromise.
How to mitigate CVE-2022-24254
Install updates from vendor's website.