Vulnerability DatabaseCVE-2022-25940
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CVE-2022-25940
December 21, 2022
All versions of package lite-server are vulnerable to Denial of Service (DoS) when an attacker sends an HTTP request and includes control characters that the decodeURI() function is unable to parse.
Related Resources (3)
https://gist.github.com/lirantal/832382155e00da92bfd8bb3adea474eb
https://github.com/johnpapa/lite-server
https://nvd.nist.gov/vuln/detail/CVE-2022-25940
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CVSS v4
Base Score:
7.7
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
Exploit Maturity
POC
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
Exploit Maturity
PROOF-OF-CONCEPT
Weakness Type (CWE)
Improper Input Validation
CWE-20
Uncontrolled Resource Consumption
CWE-400
EPSS
Base Score:
0.51