Описание
A Denial of Service vulnerability exists in qs up to 6.8.0 due to insufficient sanitization of property in the gs.parse function. The merge() function allows the assignment of properties on an array in the query. For any property being assigned, a value in the array is converted to an object containing these properties. Essentially, this means that the property whose expected type is Array always has to be checked with Array.isArray() by the user. This may not be obvious to the user and can cause unexpected behavior.
A Denial of Service vulnerability exists in qs up to 6.8.0 due to insufficient sanitization of property in the gs.parse function. The merge() function allows the assignment of properties on an array in the query. For any property being assigned, a value in the array is converted to an object containing these properties. Essentially, this means that the property whose expected type is Array always has to be checked with Array.isArray() by the user. This may not be obvious to the user and can cause unexpected behavior.
7.5 High
CVSS3
CVE ID
Связанные уязвимости
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none
[REJECTED CVE] A Denial of Service (DoS) vulnerability was identified in QS due to insufficient sanitization of properties in the gs.parse function. The merge() function allows assigning properties to an array in a query, which could unexpectedly convert array values into objects. If the expected type is an array, and it's not checked with Array.isArray(), it can lead to unexpected behavior. An attacker could exploit this by manipulating query inputs, causing the application to crash or behave incorrectly.
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none
7.5 High
CVSS3