CVE-2025-34191: virtual appliance application before 20.0.1923 (exclusive); +3 more affected products

CVE-2025-34191. CVSS 3.1 base score 8.4 (HIGH, NVD). EPSS 0.00307 (percentile 0.21988), scored 17-Oct-2026.

Affected technology

virtual appliance application · before 20.0.1923 (exclusive)
vasion

virtual appliance host · before 22.0.843 (exclusive)
vasion

Print Virtual Appliance Host · 0 to before 22.0.843
Vasion

Print Application · 0 to before 20.0.1923
Vasion

Description’s affected range: versions prior to 22.0.843 and Application prior to 20.0.1923 (macOS/Linux client deployments) contain an arbitrary file write vulnerability via the response file handling

Component: PrinterInstallerClient response handling (tmp/responses)

Attack conditions (Vendor/CNA, CVSS 4.0): Local · Low privileges required · No user interaction required

What an attacker can do

A local, unprivileged user can cause the service to overwrite or create arbitrary files on the filesystem as root. Vendor/CNA’s CVSS 4.0 assessment (base score 8.5/10) rates confidentiality, integrity and availability impact as high.

Published 18-Oct-2026 22:52 UTC

CWE: CWE-59, CWE-276
CCR priority: 33.7 /100 (P4)
CVSS 3.1: 8.4 /10 · CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · NVD
EPSS: 0.00307 · percentile 0.21988 · 2026-10-17
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-18 22:50:08.248207+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-34191.html