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WS-2019-0260
Good to know:
Date: August 29, 2019
In Notevil, versions prior to 1.3.2, are vulnerable to Sandbox Escape leading to Remote Code Execution. Not checking the return values of function calls cause the package to fail in preventing access to the Function constructor. This allows attackers to access the Function prototype's constructor leading to the Sandbox Escape.
Language: JS
Severity Score
Severity Score
Weakness Type (CWE)
Code
CWE-17Top Fix
CVSS v3.1
Base Score: |
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Attack Vector (AV): | NETWORK |
Attack Complexity (AC): | LOW |
Privileges Required (PR): | NONE |
User Interaction (UI): | NONE |
Scope (S): | UNCHANGED |
Confidentiality (C): | LOW |
Integrity (I): | LOW |
Availability (A): | NONE |