Vulnerability DatabaseCVE-2020-7704
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CVE-2020-7704
August 17, 2020
The package linux-cmdline before 1.0.1 are vulnerable to Prototype Pollution via the constructor.
Affected Packages
linux-cmdline (NPM):
Affected version(s) =1.0.0 <1.0.1
Fix Suggestion:
Update to version 1.0.1
Related Resources (3)
https://nvd.nist.gov/vuln/detail/CVE-2020-7704
https://github.com/piranna/linux-cmdline/commit/53c61a88bc47eb25d71832205056beaab95cf677
https://github.com/piranna/linux-cmdline
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CVSS v4
Base Score:
8.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
POC
CVSS v3
Base Score:
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Exploit Maturity
PROOF-OF-CONCEPT
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
Improper Input Validation
CWE-20
EPSS
Base Score:
1.72