CVE-2024-10491
October 29, 2024
A vulnerability has been identified in the Express response.links function, allowing for arbitrary resource injection in the Link header when unsanitized data is used.
The issue arises from improper sanitization in "Link" header values, which can allow a combination of characters like ",", ";", and "<>" to preload malicious resources.
This vulnerability is especially relevant for dynamic parameters.
Affected Packages
express (NPM):
Affected version(s) >=0.14.0 <4.0.0-rc1Fix Suggestion:
Update to version 4.0.0-rc1express (NPM):
Affected version(s) >=3.0.0-alpha1 <3.21.2-express-3.21.5Fix Suggestion:
Update to version 3.21.2-express-3.21.5Related Resources (4)
Do you need more information?
Contact UsCVSS v4
Base Score:
6.3
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.0
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
EPSS
Base Score:
0.2
