Critical severity · published Jan 5, 2026
CVE-2025-67397
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
9.1
CVSS
0.8%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PA
Passy · Passy
1.6.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-67397
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-67397
Third Party Advisory
https://github.com/giulioschiavone/Vulnerability-Research/tree/main/CVE-2025-67397
Product
https://www.passy.it/
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