CVE-2025-7783
July 18, 2025
Use of Insufficiently Random Values vulnerability in form-data allows HTTP Parameter Pollution (HPP). This vulnerability is associated with program files lib/form_data.Js.
This issue affects form-data: < 2.5.4, 3.0.0 - 3.0.3, 4.0.0 - 4.0.3.
Affected Packages
https://github.com/form-data/form-data.git (GITHUB):
Affected version(s) >=v1.0.0-rc1 <v2.5.4Fix Suggestion:
Update to version v2.5.4https://github.com/form-data/form-data.git (GITHUB):
Affected version(s) >=v3.0.0 <v3.0.4Fix Suggestion:
Update to version v3.0.4https://github.com/form-data/form-data.git (GITHUB):
Affected version(s) >=v4.0.0 <v4.0.4Fix Suggestion:
Update to version v4.0.4form-data (NPM):
Affected version(s) >=4.0.0 <4.0.4Fix Suggestion:
Update to version 4.0.4form-data (NPM):
Affected version(s) >=3.0.0 <3.0.4Fix Suggestion:
Update to version 3.0.4form-data (NPM):
Affected version(s) >=0.0.2 <2.5.4Fix Suggestion:
Update to version 2.5.4Additional Notes
The description of this vulnerability differs from MITRE.
Related Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
9.4
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
HIGH
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Weakness Type (CWE)
Use of Insufficiently Random Values
EPSS
Base Score:
0.2
