CWE Code: 89
Vulnerability Type: sql_injection
CVSS Score: 7.5
CWE Name:  Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Summary: in typestack class-validator 0.10.2, validate() input validation can be bypassed because certain internal attributes can be overwritten via a conflicting name. even though there is an optional forbidunknownvalues parameter that can be used to reduce the risk of this bypass, this option is not documented and thus most developers configure input validation in the vulnerable default manner. with this vulnerability, attackers can launch sql injection or xss attacks by injecting arbitrary malicious input. note: a software maintainer agrees with the "is not documented" finding but suggests that much of the responsibility for the risk lies in a different product.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: NETWORK
Impact (C/I/A): PARTIAL/PARTIAL/PARTIAL
Published Date: 2019-10-24
Last Modified Date: 2019-10-31
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Please provide details about this vulnerability:  Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection').
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CWE Code: 89
Vulnerability Type: sql_injection
CVSS Score: 7.5
CWE Name:  Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Summary: in typestack class-validator 0.10.2, validate() input validation can be bypassed because certain internal attributes can be overwritten via a conflicting name. even though there is an optional forbidunknownvalues parameter that can be used to reduce the risk of this bypass, this option is not documented and thus most developers configure input validation in the vulnerable default manner. with this vulnerability, attackers can launch sql injection or xss attacks by injecting arbitrary malicious input. note: a software maintainer agrees with the "is not documented" finding but suggests that much of the responsibility for the risk lies in a different product.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: NETWORK
Impact (C/I/A): PARTIAL/PARTIAL/PARTIAL
Published Date: 2019-10-24
Last Modified Date: 2019-10-31
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