CVE-2019-20149

ctorName in index.js in kind-of v6.0.2 allows external user input to overwrite certain internal attributes via a conflicting name, as demonstrated by 'constructor': 'name':'Symbol'. Hence, a crafted payload can overwrite this builtin attribute to manipulate the type detection result...

GHSA-4X6V-RWH4-55JW Pomelo allows external control of critical state data

Pomelo v2.2.5 allows external control of critical state data. A malicious user input can corrupt arbitrary methods and attributes in template/game-server/app/servers/connector/handler/entryHandler.js because certain internal attributes can be overwritten via a conflicting name. Hence, a malicious...

CVE-2019-19507

In jpv aka Json Pattern Validator before 2.1.1, compareCommon can be bypassed because certain internal attributes can be overwritten via a conflicting name, as demonstrated by 'constructor': 'name':'Array'. This affects validate. Hence, a crafted payload can overwrite this builtin attribute to...

CVE-2019-18413

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...