WS-2020-0037
Published:May 14, 2026
Updated:May 14, 2026
Affected versions of @commercial/hapi are vulnerable to Denial of Service. The CORS request handler has a vulnerability which will cause the function to throw a system error if the header contains some invalid values. If no unhandled exception handler is available, the application will exist, allowing an attacker to shut down services.
Affected Packages
@commercial/hapi (NPM):
Affected version(s) >=16.8.0 <16.8.3Fix Suggestion:
Update to version 16.8.3@commercial/hapi (NPM):
Affected version(s) >=18.3.1 <18.4.2Fix Suggestion:
Update to version 18.4.2@commercial/hapi (NPM):
Affected version(s) >=17.9.1 <17.9.3Fix Suggestion:
Update to version 17.9.3@commercial/hapi (NPM):
Affected version(s) >=19.0.2 <19.1.1Fix Suggestion:
Update to version 19.1.1Related Resources (1)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE