Vulnerability DatabaseCVE-2020-7699
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CVE-2020-7699
July 30, 2020
This affects the package express-fileupload before 1.1.8. If the parseNested option is enabled, sending a corrupt HTTP request can lead to denial of service or arbitrary code execution.
Affected Packages
express-fileupload (NPM):
Affected version(s) >=0.0.1 <1.1.9
Fix Suggestion:
Update to version 1.1.9
Related Resources (7)
https://security.netapp.com/advisory/ntap-20200821-0003
https://github.com/richardgirges/express-fileupload/pull/237
https://security.netapp.com/advisory/ntap-20200821-0003/
https://github.com/richardgirges/express-fileupload/commit/db495357d7557ceb5c034de91a7a574bd12f9b9f
https://github.com/richardgirges/express-fileupload/issues/236
https://github.com/richardgirges/express-fileupload
https://nvd.nist.gov/vuln/detail/CVE-2020-7699
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
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
NONE
Integrity
NONE
Availability
HIGH
CVSS v2
Base Score:
7.5
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Weakness Type (CWE)
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
CWE-1321
Improperly Controlled Modification of Dynamically-Determined Object Attributes
CWE-915
EPSS
Base Score:
4.09