An issue in Passy v.1.6.3 allows a remote authenticated attacker to execute arbitrary commands via a crafted HTTP request using a specific payload injection.
https://www.passy.it/
https://github.com/giulioschiavone/Vulnerability-Research/tree/main/CVE-2025-67397
Source: Mitre, NVD
Published: 2026-01-05
Updated: 2026-01-08
Base Score: 8.3
Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C
Severity: High
Base Score: 9.1
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Severity: Critical
EPSS: 0.0004